diff options
| author | Daniel Stenberg <daniel@haxx.se> | 2007-05-24 20:58:25 +0000 |
|---|---|---|
| committer | Daniel Stenberg <daniel@haxx.se> | 2007-05-24 20:58:25 +0000 |
| commit | 70b1900dd13d16f2e83f571407a614541d5ac9ba (patch) | |
| tree | e3d532f477f3660fa412e7fdf25ba59810407997 /src/main.c | |
| parent | 380e132da3557235e4eb9aa593e79c62100156ea (diff) | |
'mytx' in bug report #1723194 (http://curl.haxx.se/bug/view.cgi?id=1723194)
pointed out that the warnf() function in the curl tool didn't properly deal
with the cases when excessively long words were used in the string to chop
up.
Diffstat (limited to 'src/main.c')
| -rw-r--r-- | src/main.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/main.c b/src/main.c index 8bed673cd..638c60a50 100644 --- a/src/main.c +++ b/src/main.c @@ -501,6 +501,10 @@ static void warnf(struct Configurable *config, const char *fmt, ...) while(!ISSPACE(ptr[cut]) && cut) { cut--; } + if(0 == cut) + /* not a single cutting position was found, just cut it at the + max text width then! */ + cut = WARN_TEXTWIDTH-1; fwrite(ptr, cut + 1, 1, config->errors); fputs("\n", config->errors); |