bring over all the fixes for the warnings found by gcc 4.3.x from the 1.4 branch, and add the ones needed for all the new code here too

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@153616 65c4cc65-6c06-0410-ace0-fbb531ad65f3

1 files changed, 3 insertions, 1 deletions

diff --git a/utils/astcanary.c b/utils/astcanary.c
index d4a47c423..da91e6dd2 100644
--- a/utils/astcanary.c
+++ b/utils/astcanary.c
@@ -82,7 +82,9 @@ int main(int argc, char *argv[])
 		if (utime(argv[1], NULL)) {
 			/* Recreate the file if it doesn't exist */
 			if ((fd = open(argv[1], O_RDWR | O_TRUNC | O_CREAT, 0777)) > -1) {
-				write(fd, explanation, strlen(explanation));
+				if (write(fd, explanation, strlen(explanation)) < 0) {
+					exit(1);
+				}
 				close(fd);
 			} else {
 				exit(1);