common: Avoid warnings about useless assignments.
authorWerner Koch <wk@gnupg.org>
Wed, 6 Jan 2016 07:35:56 +0000 (08:35 +0100)
committerWerner Koch <wk@gnupg.org>
Wed, 6 Jan 2016 07:35:56 +0000 (08:35 +0100)
commite64317c15e9960f3173d374e589f7c3565a4ad08
tree6fad48e5b0b1aa3076d222b772cd5c99f1a8b813
parent1fbfa1bf0a6ad0dc7ed67d12252643c2c6c7370a
common: Avoid warnings about useless assignments.

* common/b64enc.c (b64enc_finish): Remove var assignment which is not
used later.
* common/iobuf.c (file_filter): Ditto.
* common/tlv.c (do_find_tlv): Ditto.
* common/userids.c (classify_user_id): Ditto.

Signed-off-by: Werner Koch <wk@gnupg.org>
common/b64enc.c
common/iobuf.c
common/tlv.c
common/userids.c