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| author | Christian Hesse <mail@eworm.de> | 2019-10-07 15:35:28 +0200 |
|---|---|---|
| committer | Allan McRae <allan@archlinux.org> | 2019-10-09 07:39:35 +0200 |
| commit | e8d4228614e4f45f74a5233eb7a322494429fd22 (patch) | |
| tree | d5b8905ce609b9e95fb91f25b7448c720b48e542 | |
| parent | 379f7151056e804ba61caa6c72407ffa79c6649a (diff) | |
| download | pacman-e8d4228614e4f45f74a5233eb7a322494429fd22.tar.gz pacman-e8d4228614e4f45f74a5233eb7a322494429fd22.tar.xz | |
signing: handle unknown uid in key import
With unknown uid pacman crashed. Return with error from email_from_uid()
if uid is NULL.
Signed-off-by: Christian Hesse <mail@eworm.de>
Signed-off-by: Allan McRae <allan@archlinux.org>
| -rw-r--r-- | lib/libalpm/signing.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/lib/libalpm/signing.c b/lib/libalpm/signing.c index f9569ac5..30d057a3 100644 --- a/lib/libalpm/signing.c +++ b/lib/libalpm/signing.c @@ -478,6 +478,11 @@ static int email_from_uid(const char *uid, char **email) { char *start, *end; + if (uid == NULL) { + email = NULL; + return -1; + } + start = strrchr(uid, '<'); if(start) { end = strrchr(start, '>'); |