- Extensions are indexed lowercased and not case aware

diff --git a/Zend/zend_API.c b/Zend/zend_API.c
index 3606241aa18ec5f11fe06351cf17eb08335e664b..ba9a774480513ca1aa5060c42aba23cea9263663 100644 (file)
--- a/Zend/zend_API.c
+++ b/Zend/zend_API.c
@@ -3031,12 +3031,17 @@ ZEND_API int zend_fcall_info_call(zend_fcall_info *fci, zend_fcall_info_cache *f
 
 ZEND_API char *zend_get_module_version(char *module_name)
 {
+       char *lname;
+       int name_len = strlen(module_name);
        zend_module_entry *module;
 
-       if (zend_hash_find(&module_registry, module_name, strlen(module_name) + 1,
+       lname = zend_str_tolower_dup(module_name, name_len);
+       if (zend_hash_find(&module_registry, lname, name_len + 1,
                           (void**)&module) == FAILURE) {
+               efree(lname);
                return NULL;
        }
+       efree(lname);
        return module->version;
 }