From d4075b188d9834c9901639f517aebf38ee584ee0 Mon Sep 17 00:00:00 2001
From: Paul Gilbert
Date: Sat, 22 Jun 2019 10:33:37 -0700
Subject: GLK: ALAN2: Further gcc warning fixes

---
 engines/glk/alan2/debug.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'engines/glk/alan2/debug.cpp')

diff --git a/engines/glk/alan2/debug.cpp b/engines/glk/alan2/debug.cpp
index 96ce46cf13..b455db6930 100644
--- a/engines/glk/alan2/debug.cpp
+++ b/engines/glk/alan2/debug.cpp
@@ -296,8 +296,8 @@ void debug() {
 			lin = 1;
 			c = buf[0];
 			i = 0;
-			sscanf(&buf[1], "%d", &i);
-		} while (buf && c == '\0');
+			(void)sscanf(&buf[1], "%d", &i);
+		} while (/*buf &&*/ c == '\0');
 
 		switch (toUpper(c)) {
 		case 'H':
-- 
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