Author: John Keeping <john@keeping.me.uk>
html.c: die when write fails If we fail to write HTML output once, there's no point carrying on so just write a failure message once and die. By using Git's die_errno function we also let the user know in what way the write failed. Signed-off-by: John Keeping <john@keeping.me.uk>
html.c | 2 +-
diff --git a/html.c b/html.c index f7772dce1c3284c61e0c4a93dc06e533b85574aa..03277db9b73235c964f608df4e358f44323756c6 100644 --- a/html.c +++ b/html.c @@ -78,7 +78,7 @@ void html_raw(const char *data, size_t size) { if (write(htmlfd, data, size) != size) - fprintf(stderr, "[html.c] html output truncated.\n"); + die_errno("write error on html output"); } void html(const char *txt)