From dc9ae3d26986781fef47310173763f89748e8278 Mon Sep 17 00:00:00 2001
From: Joel Dice <git@seibutsu.mailsnare.net>
Date: Mon, 17 Sep 2007 07:16:55 -0600
Subject: [PATCH] fix interpretation of stat() return value in
 System::identify()

---
 src/system.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/system.cpp b/src/system.cpp
index c6286fc836..d988168fab 100644
--- a/src/system.cpp
+++ b/src/system.cpp
@@ -570,7 +570,7 @@ class MySystem: public System {
   virtual FileType identify(const char* name) {
     struct stat s;
     int r = stat(name, &s);
-    if (r) {
+    if (r == 0) {
       if (S_ISREG(s.st_mode)) {
         return File;
       } else if (S_ISDIR(s.st_mode)) {