* t/longline.sh: Use "$i", not bare "i", to reference the value of
the shell variable 'i' in a $((...)) expression. Issue revealed by
a failure with dash 0.5.2.
Signed-off-by: Stefano Lattarini <stefano.lattar...@gmail.com>
---
t/longline.sh | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/t/longline.sh b/t/longline.sh
index 2536846..25acc67 100755
--- a/t/longline.sh
+++ b/t/longline.sh
@@ -22,7 +22,7 @@
i=0
while test $i -lt 30; do
echo some_very_very_long_variable_content_$i
- i=$((i + 1))
+ i=$(($i + 1))
done > t
{ echo "DUMMY =" && sed 's/^/DUMMY +=/' t; } > Makefile.am
--
1.7.10.4
