Force null terminator when writing description string into EXIF

Fixes #833
This commit is contained in:
tosiara
2018-11-25 19:59:49 +02:00
committed by Mr-Dave
parent f001f5aec6
commit 7573d9e1e1

View File

@@ -344,7 +344,7 @@ static unsigned prepare_exif(unsigned char **exif,
writing.buf += 2;
if (description)
put_stringentry(&writing, TIFF_TAG_IMAGE_DESCRIPTION, description, 0);
put_stringentry(&writing, TIFF_TAG_IMAGE_DESCRIPTION, description, 1);
if (datetime)
put_stringentry(&writing, TIFF_TAG_DATETIME, datetime, 1);