X-Git-Url: http://mj.ucw.cz/gitweb/?a=blobdiff_plain;f=eval%2Flibeval.sh;h=676dbef399f3b6ea2ddd5df1029ef95c747b694c;hb=bf755d50d117057d2be1197341e1d91bc5f1a808;hp=6d2ffb1932bea9a0ad7232e2dbbfd0a27aedd051;hpb=443586d0e7d71982c8848a62c30200bcec451502;p=moe.git

diff --git a/eval/libeval.sh b/eval/libeval.sh
index 6d2ffb1..676dbef 100644
--- a/eval/libeval.sh
+++ b/eval/libeval.sh
@@ -263,14 +263,14 @@ function test-result
 	SG=${M#Caught fatal signal }
 	SG=${SG#Committed suicide by signal }
 	if [ "$SG" != "$M" ] ; then
-		SG=`kill -l $SG 2>/dev/null`
+		SG=`kill -l $SG 2>/dev/null` || SG=
 		[ -z "$SG" ] || M="$M (SIG$SG)"
 	fi
 
 	# Translate runtime errors to readable strings
 	RE=${M#Exited with error status }
 	if [ -n "$EXIT_CODE_HOOK" -a "$RE" != "$M" ] ; then
-		NEWMSG=`$EXIT_CODE_HOOK $RE`
+		NEWMSG=`$EXIT_CODE_HOOK $RE` || NEWMSG=
 		if [ -n "$NEWMSG" ] ; then
 			M="Runtime error $RE: $NEWMSG"
 		fi
@@ -430,7 +430,7 @@ function test-run-interactive
 function test-run-open-data
 {
 	[ -f $SDIR/$TEST.out ] || test-result 0 "No solution"
-	ln $SDIR/$TEST.out $TDIR/$TEST.out
+	try-ln $SDIR/$TEST.out $TDIR/$TEST.out
 }
 
 # Syntax checks
@@ -458,7 +458,7 @@ function output-check
 	MSG=
 	if [ -n "$OUTPUT_CHECK" -a "$OUT_TYPE" != none -a -z "$EV_NOCHECK" ] ; then
 		pcont "<check> "
-		[ -f $PDIR/$TEST.out ] && ln $PDIR/$TEST.out $TDIR/$TEST.ok
+		[ -f $PDIR/$TEST.out ] && try-ln $PDIR/$TEST.out $TDIR/$TEST.ok
 		OCHECK=$(expand-var OUTPUT_CHECK)
 		echo "Output check command: $OCHECK"
 		if ! eval $OCHECK 2>$TMPDIR/exec.out ; then