From d26363e4f1933781c86cbe87077fbf1b9a2b64d8 Mon Sep 17 00:00:00 2001 From: Werner Koch Date: Wed, 2 May 2018 19:44:10 +0200 Subject: gpg: Fix minor memory leak in the compress filter. * g10/compress.c (push_compress_filter2): Return an error if no filter was pushed. (push_compress_filter): Ditto. (handle_compressed): Free CFX if no filter was pushed. * g10/import.c (read_block): Ditto. -- GnuPG-bug-id: 3898, 3930 Signed-off-by: Werner Koch --- g10/filter.h | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) (limited to 'g10/filter.h') diff --git a/g10/filter.h b/g10/filter.h index 9e4b1e538..2c1e513ce 100644 --- a/g10/filter.h +++ b/g10/filter.h @@ -140,9 +140,10 @@ void unarmor_pump_release (UnarmorPump x); int unarmor_pump (UnarmorPump x, int c); /*-- compress.c --*/ -void push_compress_filter(iobuf_t out,compress_filter_context_t *zfx,int algo); -void push_compress_filter2(iobuf_t out,compress_filter_context_t *zfx, - int algo,int rel); +gpg_error_t push_compress_filter (iobuf_t out, compress_filter_context_t *zfx, + int algo); +gpg_error_t push_compress_filter2 (iobuf_t out,compress_filter_context_t *zfx, + int algo, int rel); /*-- cipher.c --*/ int cipher_filter( void *opaque, int control, -- cgit v1.2.3