Fix error if compiled without -fpermissive flag.

diff --git a/ext/standard/php_smart_string.h b/ext/standard/php_smart_string.h
index 96b826625bce62104545553e73fad31a12e6c99b..45e0146691fcefdfa77368f0e7dbc44c39864035 100644 (file)
--- a/ext/standard/php_smart_string.h
+++ b/ext/standard/php_smart_string.h
@@ -50,7 +50,7 @@
 #endif
 
 #define SMART_STRING_DO_REALLOC(d, what) \
-       (d)->c = SMART_STRING_REALLOC((d)->c, (d)->a + 1, (what))
+       (d)->c = (char *) SMART_STRING_REALLOC((d)->c, (d)->a + 1, (what))
 
 #define smart_string_alloc4(d, n, what, newlen) do {                           \
        if (!(d)->c) {                                                                                                  \