From: John Hodge <tpg@mutabah.net>
Date: Sun, 10 Feb 2013 01:43:36 +0000 (+0800)
Subject: Usermode/cat - Fixed order of fread/fwrite params
X-Git-Tag: rel0.15~577
X-Git-Url: https://git.ucc.asn.au/?a=commitdiff_plain;h=62e6e55290bacfb4bdc4a8d6b63db05467dc368b;p=tpg%2Facess2.git

Usermode/cat - Fixed order of fread/fwrite params
---

diff --git a/Usermode/Applications/cat_src/main.c b/Usermode/Applications/cat_src/main.c
index 3fae4c6c..45a8d1b3 100644
--- a/Usermode/Applications/cat_src/main.c
+++ b/Usermode/Applications/cat_src/main.c
@@ -12,7 +12,7 @@
  */
 int main(int argc, char *argv[])
 {
-	 int	num;
+	size_t	num;
 	char	buf[BUF_SIZE];
 
 	if(argc < 2) {
@@ -27,9 +27,9 @@ int main(int argc, char *argv[])
 	}
 
 	do {
-		num = fread(buf, BUF_SIZE, 1, fp);
-		if(num < 0)	break;
-		fwrite(buf, num, 1, stdout);
+		num = fread(buf, 1, BUF_SIZE, fp);
+		if(num <= 0)	break;
+		fwrite(buf, 1, num, stdout);
 	} while(num == BUF_SIZE);
 
 	fclose(fp);