From 7f54c59a66ddec3fa1bb6b730f580b6189adcdc8 Mon Sep 17 00:00:00 2001
From: glx <glx@openttd.org>
Date: Fri, 4 Mar 2011 22:34:10 +0000
Subject: (svn r22188) -Add: Generate the settings as part of the MSVC build
 process, and enable it in Makefile too

---
 src/settingsgen/settingsgen.cpp | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'src/settingsgen/settingsgen.cpp')

diff --git a/src/settingsgen/settingsgen.cpp b/src/settingsgen/settingsgen.cpp
index f5a087f21..16300292a 100644
--- a/src/settingsgen/settingsgen.cpp
+++ b/src/settingsgen/settingsgen.cpp
@@ -448,6 +448,10 @@ int CDECL main(int argc, char *argv[])
 		CopyFile(after_file, stdout);
 	} else {
 		FILE *fp = fopen(output_file, "w");
+		if (fp == NULL) {
+			fprintf(stderr, "settingsgen: Warning: Cannot open file %s\n", output_file);
+			return 1;
+		}
 		CopyFile(before_file, fp);
 		_stored_output.Write(fp);
 		CopyFile(after_file, fp);
-- 
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