From b6bd72ee7c426f066ffb6e80734cfe1bc43c2cce Mon Sep 17 00:00:00 2001 From: Dan Gohman Date: Mon, 31 May 2010 16:13:45 +0000 Subject: [PATCH] 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 --- utils/count/count.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) 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)