As Winfried <handygewinnsp...@gmx.de> pointed, me UTF-8 can have up to
32 bits.
Also, someone might want to convert data to UCS-4, So, the buffer need to
have 4 bytes per char, to be safe.
Signed-off-by: Mauro Carvalho Chehab <mche...@redhat.com>
diff --git a/util/scan/scan.c b/util/scan/scan.c
--- a/util/scan/scan.c
+++ b/util/scan/scan.c
@@ -884,7 +884,7 @@ static void descriptorcpy(char **dest, c
* Destination length should be bigger. As the worse case seems to
* use 3 chars for one code, use it for destlen
*/
- destlen = len * 3;
+ destlen = len * 4;
*dest = malloc(destlen + 1);
/* Remove special chars */
--
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