Fixed bug #23683

23 years ago · 08bf402440
1 changed files with 4 additions and 3 deletions
--- a/ext/ftp/ftp.c
+++ b/ext/ftp/ftp.c
@ -202,9 +202,11 @@ ftp_gc(ftpbuf_t *ftp)
 	}
 	if (ftp->pwd) {
 		efree(ftp->pwd);
+		ftp->pwd = NULL;
 	}
 	if (ftp->syst) {
 		efree(ftp->syst);
+		ftp->syst = NULL;
 	}
 }
 /* }}} */
@ -227,6 +229,7 @@ ftp_quit(ftpbuf_t *ftp)

 	if (ftp->pwd) {
 		efree(ftp->pwd);
+		ftp->pwd = NULL;
 	}

 	return 1;
@ -426,9 +429,7 @@ ftp_pwd(ftpbuf_t *ftp)
 	if ((end = strrchr(++pwd, '"')) == NULL) { 
 		return NULL;
 	}
-	*end = 0;
-	ftp->pwd = estrdup(pwd);
-	*end = '"';
+	ftp->pwd = estrndup(pwd, end - pwd);

 	return ftp->pwd;
 }