libbindle: adding error code to bindle_pctenc_decode()

1 files changed, 3 insertions, 0 deletions

diff --git a/lib/libbindle/lencoding.c b/lib/libbindle/lencoding.c
index 8978f61..b3a7a4a 100644
--- a/lib/libbindle/lencoding.c
+++ b/lib/libbindle/lencoding.c
@@ -982,7 +982,10 @@ bindle_pctenc_decode(
 
    // verifies encoded data contains only valid characters
    if ((rc = bindle_pctenc_verify((const char *)src, n)) == -1)
+   {
+      errno = EBADMSG;
       return(-1);
+   };
    if ( (rc >= ((ssize_t)s-1)) && ((dst)) )
    {
       errno = ENOBUFS;