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-rw-r--r--dir.c9
1 files changed, 7 insertions, 2 deletions
diff --git a/dir.c b/dir.c
index cb83332..5615f33 100644
--- a/dir.c
+++ b/dir.c
@@ -958,9 +958,14 @@ char *get_relative_cwd(char *buffer, int size, const char *dir)
}
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)