- Fixed bug #60339 (valgrind reports LEAK --with-mm)

  patch by: yohgaki at ohgaki dot net

diff --git a/ext/session/mod_mm.c b/ext/session/mod_mm.c
index 704164aa4a29f2dab099d2806972d4f323f928c3..47e3418c86887f13e1392bfb55ec9efcda0f2a44 100644 (file)
--- a/ext/session/mod_mm.c
+++ b/ext/session/mod_mm.c
@@ -278,7 +278,7 @@ PHP_MINIT_FUNCTION(ps_mm)
        ps_mm_path = emalloc(save_path_len + 1 + (sizeof(PS_MM_FILE) - 1) + mod_name_len + euid_len + 1);
 
        memcpy(ps_mm_path, PS(save_path), save_path_len);
-       if (PS(save_path)[save_path_len - 1] != DEFAULT_SLASH) {
+       if (save_path_len && PS(save_path)[save_path_len - 1] != DEFAULT_SLASH) {
                ps_mm_path[save_path_len] = DEFAULT_SLASH;
                save_path_len++;
        }