From e8d8daa112aeb1058debed3aa38367e90ec032c3 Mon Sep 17 00:00:00 2001
From: Joel Rosdahl <joel@rosdahl.net>
Date: Sat, 28 Aug 2010 16:31:43 +0200
Subject: [PATCH] Don't require .gch to be a directory since a file is also
 valid

---
 ccache.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ccache.c b/ccache.c
index 854d289..87a2a0b 100644
--- a/ccache.c
+++ b/ccache.c
@@ -1596,7 +1596,7 @@ cc_process_args(struct args *orig_args, struct args **preprocessor_args,
 
 					/* Try to be smart about detecting precompiled headers */
 					pchpath = format("%s.gch", argv[i+1]);
-					if (stat(pchpath, &st) == 0 && S_ISDIR(st.st_mode)) {
+					if (stat(pchpath, &st) == 0) {
 						found_pch = 1;
 					}