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| author | Filip Navara <filip.navara@gmail.com> | 2018-08-28 16:36:24 +0300 |
|---|---|---|
| committer | Marek Safar <marek.safar@gmail.com> | 2018-09-06 19:38:22 +0300 |
| commit | c63e12669d6c080dfe37c957f74c20d8b436aa83 (patch) | |
| tree | c0d66d454fa9d8bb35932eb47103cdcf19a76d2f /support | |
| parent | d21d00b366cbf9115248c40bd8c72d4db717fd63 (diff) | |
Fix DeflateStream handling of zero-length reads from underlying stream.
Diffstat (limited to 'support')
| -rw-r--r-- | support/zlib-helper.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/support/zlib-helper.c b/support/zlib-helper.c index 9dcebc7e967..e822fe63d88 100644 --- a/support/zlib-helper.c +++ b/support/zlib-helper.c @@ -208,7 +208,9 @@ ReadZStream (ZStream *stream, guchar *buffer, gint length) stream->eof = TRUE; break; } else if (status == Z_BUF_ERROR && stream->total_in == zs->total_in) { - stream->eof = TRUE; + if (zs->avail_in != 0) { + stream->eof = TRUE; + } break; } else if (status != Z_OK) { return status; |