KYRA: Silence some valgrind warnings by doing a slight sanity check o…

…n savefile size.
scummvm · Dec 28, 2011 · ae8ab8d · ae8ab8d
1 parent 5492307
commit ae8ab8d
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/engines/kyra/saveload.cpp b/engines/kyra/saveload.cpp
@@ -60,6 +60,9 @@ KyraEngine_v1::kReadSaveHeaderError KyraEngine_v1::readSaveHeader(Common::Seekab
 		bool saveOk = false;
 
 		for (uint i = 0; i < ARRAYSIZE(descriptionSize) && !saveOk; ++i) {
+			if (in->size() < descriptionSize[i] + 6)
+				continue;
+
 			in->seek(0, SEEK_SET);
 			in->read(descriptionBuffer, descriptionSize[i]);
 			descriptionBuffer[descriptionSize[i]] = 0;