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| author | John Keeping | 2013-05-18 15:57:03 +0100 |
|---|---|---|
| committer | Jason A. Donenfeld | 2013-05-22 12:53:06 +0200 |
| commit | 1fec7cd6f817e52a6e55458d584a7a5092ba6aed (patch) | |
| tree | 6b9415b975dbc7e8424b43ab9ebbcd878270e518 /html.c | |
| parent | ui-log: add <span/> around commit decorations (diff) | |
| download | cgit-1fec7cd6f817e52a6e55458d584a7a5092ba6aed.tar.gz cgit-1fec7cd6f817e52a6e55458d584a7a5092ba6aed.zip | |
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>
Diffstat (limited to 'html.c')
| -rw-r--r-- | html.c | 2 |
1 files changed, 1 insertions, 1 deletions
| diff --git a/html.c b/html.c index f7772dc..03277db 100644 --- a/html.c +++ b/html.c | |||
| @@ -78,7 +78,7 @@ char *fmtalloc(const char *format, ...) | |||
| 78 | void html_raw(const char *data, size_t size) | 78 | void html_raw(const char *data, size_t size) |
| 79 | { | 79 | { |
| 80 | if (write(htmlfd, data, size) != size) | 80 | if (write(htmlfd, data, size) != size) |
| 81 | fprintf(stderr, "[html.c] html output truncated.\n"); | 81 | die_errno("write error on html output"); |
| 82 | } | 82 | } |
| 83 | 83 | ||
| 84 | void html(const char *txt) | 84 | void html(const char *txt) |