X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;ds=sidebyside;f=libbb%2Fconcat_subpath_file.c;h=313fa63cf5fc1b0aa337375e75a47c610ded5aee;hb=1fd1ea4395e520694bd9f8b1dc9e60af6442946d;hp=6bbe49ab5d9840e396fbb051c37ebe67355486ef;hpb=5dd7ef0f37373e397a7160cb431a32ae57f9f7d9;p=oweals%2Fbusybox.git

diff --git a/libbb/concat_subpath_file.c b/libbb/concat_subpath_file.c
index 6bbe49ab5..313fa63cf 100644
--- a/libbb/concat_subpath_file.c
+++ b/libbb/concat_subpath_file.c
@@ -15,9 +15,9 @@
 
 #include "libbb.h"
 
-char *concat_subpath_file(const char *path, const char *f)
+char* FAST_FUNC concat_subpath_file(const char *path, const char *f)
 {
-	if (f && *f == '.' && (!f[1] || (f[1] == '.' && !f[2])))
+	if (f && DOT_OR_DOTDOT(f))
 		return NULL;
 	return concat_path_file(path, f);
 }