fix indentation

sapi/fpm/config.m4

@@ -538,18 +538,18 @@ dnl }}}
 
 AC_DEFUN([AC_FPM_APPARMOR],
 [
-        AC_MSG_CHECKING([for apparmor])
-
-        SAVED_LIBS="$LIBS"
-        LIBS="$LIBS -lapparmor"
-
-        AC_TRY_LINK([ #include <sys/apparmor.h> ], [change_hat("test", 0);], [
-	  AC_DEFINE([HAVE_APPARMOR], 1, [do we have apparmor support?])
-          AC_MSG_RESULT([yes])
-        ], [
-          LIBS="$SAVED_LIBS"
-          AC_MSG_RESULT([no])
-        ])
+	AC_MSG_CHECKING([for apparmor])
+
+	SAVED_LIBS="$LIBS"
+	LIBS="$LIBS -lapparmor"
+
+	AC_TRY_LINK([ #include <sys/apparmor.h> ], [change_hat("test", 0);], [
+		AC_DEFINE([HAVE_APPARMOR], 1, [do we have apparmor support?])
+		AC_MSG_RESULT([yes])
+	], [
+		LIBS="$SAVED_LIBS"
+		AC_MSG_RESULT([no])
+	])
 ])
 
 
@@ -563,15 +563,15 @@ if test "$PHP_FPM" != "no"; then
   AC_FPM_TRACE
   AC_FPM_BUILTIN_ATOMIC
   AC_FPM_LQ
-	AC_FPM_SYSCONF
-	AC_FPM_TIMES
-	AC_FPM_KQUEUE
-	AC_FPM_PORT
-	AC_FPM_DEVPOLL
-	AC_FPM_EPOLL
-	AC_FPM_POLL
-	AC_FPM_SELECT
-        AC_FPM_APPARMOR
+  AC_FPM_SYSCONF
+  AC_FPM_TIMES
+  AC_FPM_KQUEUE
+  AC_FPM_PORT
+  AC_FPM_DEVPOLL
+  AC_FPM_EPOLL
+  AC_FPM_POLL
+  AC_FPM_SELECT
+  AC_FPM_APPARMOR
 
   PHP_ARG_WITH(fpm-user,,
   [  --with-fpm-user[=USER]    Set the user for php-fpm to run as. (default: nobody)], nobody, no)

sapi/fpm/fpm/fpm.c

@@ -39,7 +39,7 @@ struct fpm_globals_s fpm_globals = {
 	.test_successful = 0,
 	.heartbeat = 0,
 	.run_as_root = 0,
-        .force_stderr = 0,
+	.force_stderr = 0,
 	.send_config_pipe = {0, 0},
 };
 
@@ -53,7 +53,7 @@ int fpm_init(int argc, char **argv, char *config, char *prefix, char *pid, int t
 	fpm_globals.prefix = prefix;
 	fpm_globals.pid = pid;
 	fpm_globals.run_as_root = run_as_root;
-        fpm_globals.force_stderr = force_stderr;
+	fpm_globals.force_stderr = force_stderr;
 
 	if (0 > fpm_php_init_main()           ||
 	    0 > fpm_stdio_init_main()         ||

sapi/fpm/fpm/fpm.h

@@ -55,7 +55,7 @@ struct fpm_globals_s {
 	int test_successful;
 	int heartbeat;
 	int run_as_root;
-        int force_stderr;
+	int force_stderr;
 	int send_config_pipe[2];
 };
 

sapi/fpm/fpm/fpm_conf.c

@@ -150,7 +150,7 @@ static struct ini_value_parser_s ini_fpm_pool_options[] = {
 	{ "catch_workers_output",      &fpm_conf_set_boolean,     WPO(catch_workers_output) },
 	{ "security.limit_extensions", &fpm_conf_set_string,      WPO(security_limit_extensions) },
 #ifdef HAVE_APPARMOR
-        { "apparmor_hat",              &fpm_conf_set_string,      WPO(apparmor_hat) },
+	{ "apparmor_hat",              &fpm_conf_set_string,      WPO(apparmor_hat) },
 #endif
 	{ 0, 0, 0 }
 };
@@ -648,7 +648,7 @@ int fpm_worker_pool_config_free(struct fpm_worker_pool_config_s *wpc) /* {{{ */
 	free(wpc->chdir);
 	free(wpc->security_limit_extensions);
 #ifdef HAVE_APPARMOR
-        free(wpc->apparmor_hat);
+	free(wpc->apparmor_hat);
 #endif
 
 	for (kv = wpc->php_values; kv; kv = kv_next) {

sapi/fpm/fpm/fpm_conf.h

@@ -88,7 +88,7 @@ struct fpm_worker_pool_config_s {
 	struct key_value_s *php_admin_values;
 	struct key_value_s *php_values;
 #ifdef HAVE_APPARMOR
-        char *apparmor_hat;
+	char *apparmor_hat;
 #endif
 };
 

sapi/fpm/fpm/fpm_main.c

@@ -157,7 +157,7 @@ static const opt_struct OPTIONS[] = {
 	{'R', 0, "allow-to-run-as-root"},
 	{'D', 0, "daemonize"},
 	{'F', 0, "nodaemonize"},
-        {'O', 0, "force-stderr"},
+	{'O', 0, "force-stderr"},
 	{'-', 0, NULL} /* end of args */
 };
 
@@ -1575,7 +1575,7 @@ int main(int argc, char *argv[])
 	char *fpm_pid = NULL;
 	int test_conf = 0;
 	int force_daemon = -1;
-        int force_stderr = 0;
+	int force_stderr = 0;
 	int php_information = 0;
 	int php_allow_to_run_as_root = 0;
 
@@ -1704,9 +1704,9 @@ int main(int argc, char *argv[])
 				force_daemon = 0;
 				break;
 
-                        case 'O': /* force stderr even on non tty */
-                                force_stderr = 1;
-                                break;
+			case 'O': /* force stderr even on non tty */
+				force_stderr = 1;
+				break;
 
 			default:
 			case 'h':

sapi/fpm/fpm/fpm_unix.c

@@ -228,28 +228,33 @@ int fpm_unix_init_child(struct fpm_worker_pool_s *wp) /* {{{ */
 	}
 
 #ifdef HAVE_APPARMOR
-        if (wp->config->apparmor_hat) {
-            char *con, *new_con;
-            if (aa_getcon(&con, NULL) == -1) {
-                zlog(ZLOG_SYSERROR, "[pool %s] failed to query apparmor confinement. Please check if \"/proc/*/attr/current\" is read and writeable.", wp->config->name);
-                return -1;
-            }
-            new_con = malloc(strlen(con) + strlen(wp->config->apparmor_hat) + 3); // // + 0 Byte
-            if (!new_con) {
-                zlog(ZLOG_SYSERROR, "[pool %s] failed to allocate memory for apparmor hat change.", wp->config->name);
-                return -1;
-            }
-            if (0 > sprintf(new_con, "%s//%s", con, wp->config->apparmor_hat)) {
-                zlog(ZLOG_SYSERROR, "[pool %s] failed to construct apparmor confinement.", wp->config->name);
-                return -1;
-            }
-            if (0 > aa_change_profile(new_con)) {
-                zlog(ZLOG_SYSERROR, "[pool %s] failed to change to new confinement (%s). Please check if \"/proc/*/attr/current\" is read and writeable and \"change_profile -> %s//*\" is allowed.", wp->config->name, new_con, con);
-                return -1;
-            }
-            free(con);
-            free(new_con);
-        }
+	if (wp->config->apparmor_hat) {
+		char *con, *new_con;
+
+		if (aa_getcon(&con, NULL) == -1) {
+			zlog(ZLOG_SYSERROR, "[pool %s] failed to query apparmor confinement. Please check if \"/proc/*/attr/current\" is read and writeable.", wp->config->name);
+			return -1;
+		}
+
+		new_con = malloc(strlen(con) + strlen(wp->config->apparmor_hat) + 3); // // + 0 Byte
+		if (!new_con) {
+			zlog(ZLOG_SYSERROR, "[pool %s] failed to allocate memory for apparmor hat change.", wp->config->name);
+			return -1;
+		}
+
+		if (0 > sprintf(new_con, "%s//%s", con, wp->config->apparmor_hat)) {
+			zlog(ZLOG_SYSERROR, "[pool %s] failed to construct apparmor confinement.", wp->config->name);
+			return -1;
+		}
+
+		if (0 > aa_change_profile(new_con)) {
+			zlog(ZLOG_SYSERROR, "[pool %s] failed to change to new confinement (%s). Please check if \"/proc/*/attr/current\" is read and writeable and \"change_profile -> %s//*\" is allowed.", wp->config->name, new_con, con);
+			return -1;
+		}
+
+		free(con);
+		free(new_con);
+	}
 #endif
 
 	return 0;