bzip2: plug memory leak on every processed file

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

diff --git a/archival/bzip2.c b/archival/bzip2.c
index a6abc93..ab08ffc 100644 (file)
--- a/archival/bzip2.c
+++ b/archival/bzip2.c
@@ -128,10 +128,12 @@ IF_DESKTOP(long long) int FAST_FUNC compressStream(unpack_info_t *info UNUSED_PA
                        break;
        }
 
-#if ENABLE_FEATURE_CLEAN_UP
+       /* Can't be conditional on ENABLE_FEATURE_CLEAN_UP -
+        * we are called repeatedly
+        */
        BZ2_bzCompressEnd(strm);
        free(iobuf);
-#endif
+
        return total;
 }
 

diff --git a/archival/libarchive/bz/bzlib.c b/archival/libarchive/bz/bzlib.c
index b3beeab..5f7db74 100644 (file)
--- a/archival/libarchive/bz/bzlib.c
+++ b/archival/libarchive/bz/bzlib.c
@@ -361,7 +361,6 @@ int BZ2_bzCompress(bz_stream *strm, int action)
 
 
 /*---------------------------------------------------*/
-#if ENABLE_FEATURE_CLEAN_UP
 static
 void BZ2_bzCompressEnd(bz_stream *strm)
 {
@@ -372,9 +371,8 @@ void BZ2_bzCompressEnd(bz_stream *strm)
        free(s->arr2);
        free(s->ftab);
        free(s->crc32table);
-       free(strm->state);
+       free(s);
 }
-#endif
 
 
 /*---------------------------------------------------*/