X-Git-Url: https://git.armaanb.net/?p=bin.git;a=blobdiff_plain;f=git-check;h=852624d34be101201f31ad0be9030579599066a7;hp=3392bcb1b8e2d0fae64a4869d0e8494e2d68e943;hb=864beaf66dfe57b6e2b83b86c868daee677ffda6;hpb=98a5aed1aa6e3479ccb3e0ec791d464c16b868d5

diff --git a/git-check b/git-check
index 3392bcb..852624d 100755
--- a/git-check
+++ b/git-check
@@ -1,14 +1,16 @@
-#!/usr/bin/env bash
+#!/usr/bin/env sh
 # Go into each subdirectory and run a git stat
 
 for i in ${1:-.}/*; do
-		if [[ -d $i/.git ]]; then
+		if [ -d $i/.git ]; then
 				stat=$(git -C $i diff --stat)
-				if [[ -n $stat ]]; then
+				if [ -n "$stat" ]; then
 						echo $i
 						chars=${#i}
-						for (( j = 0; j < $chars; j++ )); do
+						j=0;
+						while [ "$j" -le "$chars" ]; do
 								echo -n "="
+								j=$(( j + 1 ))
 						done
 						echo
 						git -C $i diff --stat