diff options
Diffstat (limited to 'cpan/Compress-Raw-Zlib/zlib-src/infback.c')
| -rw-r--r-- | cpan/Compress-Raw-Zlib/zlib-src/infback.c | 14 |
1 files changed, 3 insertions, 11 deletions
diff --git a/cpan/Compress-Raw-Zlib/zlib-src/infback.c b/cpan/Compress-Raw-Zlib/zlib-src/infback.c index 60f78dc982..4f0d7baccf 100644 --- a/cpan/Compress-Raw-Zlib/zlib-src/infback.c +++ b/cpan/Compress-Raw-Zlib/zlib-src/infback.c @@ -1,5 +1,5 @@ /* infback.c -- inflate using a call-back interface - * Copyright (C) 1995-2011 Mark Adler + * Copyright (C) 1995-2009 Mark Adler * For conditions of distribution and use, see copyright notice in zlib.h */ @@ -42,19 +42,10 @@ int ZEXPORT inflateBackInit_( return Z_STREAM_ERROR; strm->msg = Z_NULL; /* in case we return an error */ if (strm->zalloc == (alloc_func)0) { -#ifdef Z_SOLO - return Z_STREAM_ERROR; -#else strm->zalloc = zcalloc; strm->opaque = (voidpf)0; -#endif } - if (strm->zfree == (free_func)0) -#ifdef Z_SOLO - return Z_STREAM_ERROR; -#else - strm->zfree = zcfree; -#endif + if (strm->zfree == (free_func)0) strm->zfree = zcfree; state = (struct inflate_state FAR *)ZALLOC(strm, 1, sizeof(struct inflate_state)); if (state == Z_NULL) return Z_MEM_ERROR; @@ -403,6 +394,7 @@ int ZEXPORT inflateBack( PULLBYTE(); } if (here.val < 16) { + NEEDBITS(here.bits); DROPBITS(here.bits); state->lens[state->have++] = here.val; } |