From ee8facc3b3d9c1725c7f5585849f6c6be7905d71 Mon Sep 17 00:00:00 2001
From: Daniel Jones <admin@danieljon.es>
Date: Sun, 1 Sep 2019 00:00:52 +0930
Subject: prevent script failing due to commit b4e8360

---
 animegrep.sh | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/animegrep.sh b/animegrep.sh
index 57502f5..5337c1b 100755
--- a/animegrep.sh
+++ b/animegrep.sh
@@ -101,7 +101,7 @@ function getsubs
 {
 	# $1 = file
 	#echo "getting subs for "$1"";
-	rm out/subs.srt;
+	rm out/subs.srt || true;
 	CFILE=$(basename "$1" .mkv);
 	#echo "CFILE is "$CFILE"";
 	#echo "extracting subs from $1 track ${TRACK} to out/subs.srt";
@@ -113,7 +113,7 @@ function grepsubs
 {
 	# $1 = file $2 = CFILE
 	while read -r line; do
-		((x++));
+		((x++)) || true;
 		#echo "line in grep ${line}";
 		#parselinie $x "$1" $line;
 		parseline "$1" "$line" "$2";
@@ -153,7 +153,7 @@ function merge
 		if [ $x != 0 ]; then
 			str+=" +"$f"";
 		fi
-		((x++));
+		((x++)) || true;
 	done;
 	mkvmerge $str -o out/out.mkv
 }
-- 
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