algo/pack/lzss: fix buffer overflow (tests only)

vn-tools · Jan 30, 2016 · 09194cb · 09194cb
1 parent 62f0417
commit 09194cb
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/algo/pack/lzss.cc b/src/algo/pack/lzss.cc
@@ -258,7 +258,7 @@ LzssEncoderState::LzssEncoderState(
         dict_size(dict_size),
         max_match_size(max_match_size),
         empty(dict_size),
-        text_buf(dict_size + max_match_size),
+        text_buf(dict_size + max_match_size + 1),
         dad(dict_size + 1)
 {
     children[0].resize(dict_size + 1);