Correct a sign-compare warning (#516)

thrown by Cygwin 32 bits
vgough · Apr 26, 2018 · 5b7abe3 · 5b7abe3
1 parent c3340c9
commit 5b7abe3
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/encfs/BlockFileIO.cpp b/encfs/BlockFileIO.cpp
@@ -186,7 +186,7 @@ ssize_t BlockFileIO::read(const IORequest &req) const {
     ++blockNum;
     partialOffset = 0;
 
-    if (readSize < _blockSize) {
+    if ((size_t)readSize < _blockSize) {
       break;
     }
   }