Fix the build for php7.0

We only want to prevent crash/infinite recursion,
we don't really care about the error/warning
messages.

1 files changed, 10 insertions, 0 deletions

diff --git a/src/sp_session.c b/src/sp_session.c
index bd11557..22b6688 100644
--- a/src/sp_session.c
+++ b/src/sp_session.c
@@ -93,6 +93,16 @@ static void sp_hook_session_module() {
 }
 
 static PHP_INI_MH(sp_OnUpdateSaveHandler) {
+#if PHP_VERSION_ID < 70100
+  /* PHP7.0 doesn't handle well recusively set session handlers */
+  if (stage == PHP_INI_STAGE_RUNTIME &&
+      SESSION_G(session_status) == php_session_none && s_original_mod &&
+      zend_string_equals_literal(new_value, "user") == 0 &&
+      strcmp(((ps_module *)s_original_mod)->s_name, "user") == 0) {
+    return SUCCESS;
+  }
+#endif
+
   SESSION_G(mod) = s_original_mod;
 
   int r = old_OnUpdateSaveHandler(entry, new_value, mh_arg1, mh_arg2, mh_arg3,