From b71709e5157e8bac2be8dccdda8c3e6678a35a3d Mon Sep 17 00:00:00 2001
From: Enno Rehling <enno@eressea.de>
Date: Sun, 22 Sep 2002 15:40:33 +0000
Subject: [PATCH] =?UTF-8?q?L=C3=A4ngenbegrenzung=20f=C3=BCr=20ROUTE=20wird?=
 =?UTF-8?q?=20=C3=BCberpr=C3=BCft?=
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---
 src/common/kernel/movement.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/common/kernel/movement.c b/src/common/kernel/movement.c
index 57fb48bf3..f9569c8f2 100644
--- a/src/common/kernel/movement.c
+++ b/src/common/kernel/movement.c
@@ -733,7 +733,7 @@ cycle_route(unit *u, int gereist)
 {
 	int cm = 0;
 	char tail[1024];
-	char neworder[1024];
+	char neworder[2048];
 	char *token;
 	direction_t d = NODIRECTION;
 	boolean paused = false;
@@ -744,6 +744,8 @@ cycle_route(unit *u, int gereist)
 
 	strcpy(neworder, locale_string(u->faction->locale, keywords[K_ROUTE]));
 
+/*	fprintf(stderr, "Calc route: %s %s\n", unitname(u), regionname(u->region, NULL)); */
+
 	for (cm=0;;++cm) {
 		const struct locale * lang = u->faction->locale;
 		pause = false;
@@ -759,6 +761,7 @@ cycle_route(unit *u, int gereist)
 			assert(!pause);
 			if (!pause) strcat(strcat(tail, " "), LOC(lang, shortdirections[d]));
 		}
+		else if (strlen(neworder)>sizeof(neworder)/2) break;
 		else if (cm==gereist && !paused && pause) {
 			strcat(strcat(tail, " "), LOC(lang, parameters[P_PAUSE]));
 			paused=true;