Fix for bug #52317 (Segmentation fault when using mail() on a rhel 4.x (only 64

bit)).

diff --git a/ext/standard/mail.c b/ext/standard/mail.c
index 150bb70d2899a0f0bed9eb226b95738dd1dc79d9..26ae2a8d9ae97a423d39ddac7e71f63bf921da58 100644 (file)
--- a/ext/standard/mail.c
+++ b/ext/standard/mail.c
@@ -41,6 +41,7 @@
 
 #include "php_mail.h"
 #include "php_ini.h"
+#include "php_string.h"
 #include "exec.h"
 
 #ifdef PHP_WIN32