diff options
| -rw-r--r-- | generator/pbmtext.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/generator/pbmtext.c b/generator/pbmtext.c index 7ea64857..a4566d12 100644 --- a/generator/pbmtext.c +++ b/generator/pbmtext.c @@ -1282,6 +1282,8 @@ computeImageWidth(struct Text const formattedText, unsigned int * const colsP, unsigned int * const maxleftbP) { + assert (pbm_maxfontwidth() < (INT_MAX - 10) / LINEBUFSIZE); + if (intercharacterSpace < 0 && fontP->maxwidth < -intercharacterSpace) pm_error("negative -space value %.2f exceeds font width", intercharacterSpace); |