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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 <[email protected]>
| -rw-r--r-- | html.c | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -78,7 +78,7 @@ char *fmtalloc(const char *format, ...) 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) |