index cb83332a261f97026f9c6273afb162245944dec7..5615f33af187f381f8c2dfe7ab53910fe165fd59 100644 (file)
--- a/dir.c
+++ b/dir.c
}
if (*dir)
return NULL;
- if (*cwd == '/')
+ switch (*cwd) {
+ case '\0':
+ return cwd;
+ case '/':
return cwd + 1;
- return cwd;
+ default:
+ return NULL;
+ }
}
int is_inside_dir(const char *dir)