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allowing to write 0 to /def/colwidth

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This commit is contained in:
Anselm R. Garbe 2006-04-14 12:47:10 +02:00
parent ca7547d056
commit 2007eebaae
1 changed files with 2 additions and 2 deletions
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4
cmd/wm/fs.c
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@ -1409,8 +1409,8 @@ xwrite(IXPConn *c, Fcall *fcall)
return Ebadvalue;
memcpy(buf, fcall->data, fcall->count);
buf[fcall->count] = 0;
i = cext_strtonum(buf, MIN_COLWIDTH, rect.width - MIN_COLWIDTH, &err);
if(err)
i = cext_strtonum(buf, 0, rect.width - MIN_COLWIDTH, &err);
if(err || (i && i < MIN_COLWIDTH))
return Ebadvalue;
def.colw = i;
break;