From b3243d75043cf1d70beb88d2a36eaebfe85c2c3f Mon Sep 17 00:00:00 2001
From: Simon Tatham <anakin@pobox.com>
Date: Sun, 1 Oct 2017 13:53:24 +0100
Subject: Return error messages as 'const char *', not 'char *'.

They're never dynamically allocated, and are almost always string
literals, so const is more appropriate.
---
 osx.m | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'osx.m')

diff --git a/osx.m b/osx.m
index 4798e49..64cbb16 100644
--- a/osx.m
+++ b/osx.m
@@ -789,7 +789,7 @@ struct frontend {
 	const char *name = [[[op filenames] objectAtIndex:0]
                                cStringUsingEncoding:
                                    [NSString defaultCStringEncoding]];
-	char *err;
+	const char *err;
 
         FILE *fp = fopen(name, "r");
 
@@ -836,7 +836,7 @@ struct frontend {
 
 - (void)solveGame:(id)sender
 {
-    char *msg;
+    const char *msg;
 
     msg = midend_solve(me);
 
-- 
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