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-rw-r--r--src/openttd.cpp12
1 files changed, 8 insertions, 4 deletions
diff --git a/src/openttd.cpp b/src/openttd.cpp
index d4ee57152..66425cec1 100644
--- a/src/openttd.cpp
+++ b/src/openttd.cpp
@@ -436,10 +436,14 @@ int ttd_main(int argc, char *argv[])
case 'b': free(blitter); blitter = strdup(mgo.opt); break;
#if defined(ENABLE_NETWORK)
case 'D':
- strcpy(musicdriver, "null");
- strcpy(sounddriver, "null");
- strcpy(videodriver, "dedicated");
- strcpy(blitter, "null");
+ free(musicdriver);
+ free(sounddriver);
+ free(videodriver);
+ free(blitter);
+ musicdriver = strdup("null");
+ sounddriver = strdup("null");
+ videodriver = strdup("dedicated");
+ blitter = strdup("null");
dedicated = true;
if (mgo.opt != NULL) {
/* Use the existing method for parsing (openttd -n).