From 0d839bd13872ef5ebd9bc47e5c094b431c870c78 Mon Sep 17 00:00:00 2001
From: Wolfgang Bumiller <blub@speed.at>
Date: Wed, 2 Jan 2013 15:20:07 +0100
Subject: [PATCH] pragma code: signed correctness

---
 lexer.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/lexer.c b/lexer.c
index 30ac500..5e0414b 100644
--- a/lexer.c
+++ b/lexer.c
@@ -485,7 +485,7 @@ unroll:
     if (command) {
         vec_pop(command);
         while (vec_size(command)) {
-            lex_ungetch(lex, vec_last(command));
+            lex_ungetch(lex, (unsigned char)vec_last(command));
             vec_pop(command);
         }
         vec_free(command);
@@ -494,7 +494,7 @@ unroll:
     if (command) {
         vec_pop(command);
         while (vec_size(command)) {
-            lex_ungetch(lex, vec_last(command));
+            lex_ungetch(lex, (unsigned char)vec_last(command));
             vec_pop(command);
         }
         vec_free(command);
@@ -503,7 +503,7 @@ unroll:
     if (pragma) {
         vec_pop(pragma);
         while (vec_size(pragma)) {
-            lex_ungetch(lex, vec_last(pragma));
+            lex_ungetch(lex, (unsigned char)vec_last(pragma));
             vec_pop(pragma);
         }
         vec_free(pragma);
-- 
2.39.2