diff options
Diffstat (limited to 'source/pdf')
| -rw-r--r-- | source/pdf/pdf-object.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/source/pdf/pdf-object.c b/source/pdf/pdf-object.c index 51272dea..1b7a5aa9 100644 --- a/source/pdf/pdf-object.c +++ b/source/pdf/pdf-object.c @@ -1672,7 +1672,7 @@ static void fmt_obj(struct fmt *fmt, pdf_obj *obj) int i, c; for (i = 0; i < len; i++) { c = (unsigned char)str[i]; - if (strchr("()\\\n\r\t\b\f", c)) + if (c != 0 && strchr("()\\\n\r\t\b\f", c)) added ++; else if (c < 32 || c >= 127) added += 3; |