From: Dan Gohman <gohman@apple.com>
Date: Mon, 31 May 2010 16:13:45 +0000 (+0000)
Subject: Fix count so that it doesn't make an extra fread call after
X-Git-Tag: android-x86-6.0-r1~1003^2~6017
X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=b6bd72ee7c426f066ffb6e80734cfe1bc43c2cce;p=android-x86%2Fexternal-llvm.git

Fix count so that it doesn't make an extra fread call after
EOF is detected.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@105223 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/utils/count/count.c b/utils/count/count.c
index a37e1e0b254..13250198b9e 100644
--- a/utils/count/count.c
+++ b/utils/count/count.c
@@ -26,7 +26,7 @@ int main(int argc, char **argv) {
   }
 
   NumLines = 0;
-  while ((NumRead = fread(Buffer, 1, sizeof(Buffer), stdin))) {
+  while ((NumRead = fread(Buffer, 1, sizeof(Buffer), stdin)) == sizeof(Buffer)){
     unsigned i;
 
     for (i = 0; i != NumRead; ++i)