From 7561d9f54412fcf443ebb28040bad67cd054a986 Mon Sep 17 00:00:00 2001 From: Junio C Hamano Date: Fri, 24 Mar 2006 22:23:25 -0800 Subject: [PATCH] commit-tree: check return value from write_sha1_file() ... found by Matthias Kestenholz. Signed-off-by: Junio C Hamano --- commit-tree.c | 9 ++++++--- 1 file changed, 6 insertions(+), 3 deletions(-) diff --git a/commit-tree.c b/commit-tree.c index 88871b02..16c17871 100644 --- a/commit-tree.c +++ b/commit-tree.c @@ -125,7 +125,10 @@ int main(int argc, char **argv) while (fgets(comment, sizeof(comment), stdin) != NULL) add_buffer(&buffer, &size, "%s", comment); - write_sha1_file(buffer, size, "commit", commit_sha1); - printf("%s\n", sha1_to_hex(commit_sha1)); - return 0; + if (!write_sha1_file(buffer, size, "commit", commit_sha1)) { + printf("%s\n", sha1_to_hex(commit_sha1)); + return 0; + } + else + return 1; } -- 2.11.0