1 files changed, 4 insertions, 2 deletions
diff --git a/Src/utils.c b/Src/utils.c
index a4cd67812..844a43e1b 100644
--- a/Src/utils.c
+++ b/Src/utils.c
@@ -2405,8 +2405,10 @@ getquery(char *valid_chars, int purge)
 	}
 	zbeep();
     }
-    if (c >= 0)
-	write_loop(SHTTY, &c, 1);
+    if (c >= 0) {
+	char buf = (char)c;
+	write_loop(SHTTY, &buf, 1);
+    }
     if (nl)
 	write_loop(SHTTY, "\n", 1);