MFH(r-1.7) Silence compiler warning: unused variable

sapi/embed/php_embed.h

@@ -32,18 +32,24 @@
 #define PTSRMLS_DC       , PTSRMLS_D
 #define PTSRMLS_C        &tsrm_ls
 #define PTSRMLS_CC       , PTSRMLS_C
+
+#define PHP_EMBED_START_BLOCK(x,y) { \
+    void ***tsrm_ls; \
+    php_embed_init(x, y PTSRMLS_CC); \
+    zend_first_try {
+
 #else
 #define PTSRMLS_D
 #define PTSRMLS_DC
 #define PTSRMLS_C
 #define PTSRMLS_CC
-#endif
 
 #define PHP_EMBED_START_BLOCK(x,y) { \
-    void ***tsrm_ls; \
-    php_embed_init(x, y PTSRMLS_CC); \
+    php_embed_init(x, y); \
     zend_first_try {
 
+#endif
+
 #define PHP_EMBED_END_BLOCK() \
   } zend_catch { \
     /* int exit_status = EG(exit_status); */ \