emo/busybox
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

bzip2: plug memory leak on every processed file

Browse Source 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Denys Vlasenko 2010-12-30 04:43:35 +01:00
parent 2753aae0e8
commit ed9b08d1c1
2 changed files with 5 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
archival/bzip2.c
View File

@ -128,10 +128,12 @@ IF_DESKTOP(long long) int FAST_FUNC compressStream(unpack_info_t *info UNUSED_PA
break; break;
} }
#if ENABLE_FEATURE_CLEAN_UP /* Can't be conditional on ENABLE_FEATURE_CLEAN_UP -
* we are called repeatedly
*/
BZ2_bzCompressEnd(strm); BZ2_bzCompressEnd(strm);
free(iobuf); free(iobuf);
#endif
return total; return total;
} }

4
archival/libarchive/bz/bzlib.c
View File

@ -361,7 +361,6 @@ int BZ2_bzCompress(bz_stream *strm, int action)
/*---------------------------------------------------*/ /*---------------------------------------------------*/
#if ENABLE_FEATURE_CLEAN_UP
static static
void BZ2_bzCompressEnd(bz_stream *strm) void BZ2_bzCompressEnd(bz_stream *strm)
{ {
@ -372,9 +371,8 @@ void BZ2_bzCompressEnd(bz_stream *strm)
free(s->arr2); free(s->arr2);
free(s->ftab); free(s->ftab);
free(s->crc32table); free(s->crc32table);
free(strm->state); free(s);
} }
#endif
/*---------------------------------------------------*/ /*---------------------------------------------------*/