edge case: do not remove trailing slash for root directory (Bug #33882)

diff --git a/main/php_ini.c b/main/php_ini.c
index 452687f2d878cc9dd38852d2e5a8f8b1ca45faef..410c52f52efb62533c86b54b09c74b001a628a32 100644 (file)
--- a/main/php_ini.c
+++ b/main/php_ini.c
@@ -362,7 +362,7 @@ int php_init_config()
                if (binary_location) {
                        char *separator_location = strrchr(binary_location, DEFAULT_SLASH);
                        
-                       if (separator_location) {
+                       if (separator_location && separator_location != binary_location) {
                                *(separator_location) = 0;
                        }
                        if (*php_ini_search_path) {