Get mz_dir_make to test for an empty path

fixes https://github.com/zlib-ng/minizip-ng/issues/737
2025-03-28 21:13:18 +00:00 · 2023-10-26 09:22:27 +01:00 · 2023-10-26 09:22:27 +01:00 · 145754983c
commit 145754983c
parent 26c484d7ce
1 changed files with 3 additions and 0 deletions
--- a/mz_os.c
+++ b/mz_os.c
@ -283,6 +283,9 @@ int32_t mz_dir_make(const char *path) {
    char *match = NULL;
    char hold = 0;

+    if (!*path)
+        return MZ_OK;
+
    current_dir = strdup(path);
    if (!current_dir)
        return MZ_MEM_ERROR;