quickly fix summary test when there is no calendar defined

src/summary.c

@@ -142,13 +142,18 @@ static char *gamedate2(const struct locale *lang)
 {
     static char buf[256];
     gamedate gd;
+    const char *week = "a_week", *month = "a_month";
 
-    assert(weeknames2);
-    assert(monthnames);
+    if (weeknames2) {
+        week = weeknames2[gd.week];
+    }
+    if (monthnames) {
+        month = monthnames[gd.month];
+    }
     get_gamedate(turn, &gd);
     sprintf(buf, "in %s des Monats %s im Jahre %d %s.",
-        LOC(lang, weeknames2[gd.week]),
-        LOC(lang, monthnames[gd.month]),
+        LOC(lang, week),
+        LOC(lang, month),
         gd.year, agename ? LOC(lang, agename) : "");
     return buf;
 }

src/summary.test.c

@@ -6,6 +6,8 @@
 #include <CuTest.h>
 #include "tests.h"
 
+#include <stdio.h>
+
 static void test_summary(CuTest * tc)
 {
     struct summary *sum;

tests/run-turn.sh

@@ -36,7 +36,7 @@ VALGRIND=`which valgrind`
 SERVER=../Debug/eressea/eressea
 if [ -n "$VALGRIND" ]; then
 SUPP=../share/ubuntu-12_04.supp
-SERVER="$VALGRIND --track-origins=yes --gen-suppressions=all --suppressions=$SUPP --error-exitcode=1 --leak-check=no $SERVER"
+SERVER="$VALGRIND --track-origins=yes --gen-suppressions=all --suppressions=$SUPP --error-exitcode=1 --leak-check=full $SERVER"
 fi
 echo "running $SERVER"
 $SERVER -t 184 test-turn.lua