1 files changed, 1 insertions, 1 deletions
diff --git a/src/commentcnv.l b/src/commentcnv.l
index 63ecaaf..e05634a 100644
--- a/src/commentcnv.l
+++ b/src/commentcnv.l
@@ -71,7 +71,7 @@ struct commentcnvYY_state
 {
   BufStr * inBuf = 0;
   BufStr * outBuf = 0;
-  int      inBufPos = 0;
+  yy_size_t inBufPos = 0;
   int      col = 0;
   int      blockHeadCol = 0;
   bool     mlBrief = FALSE;