From: Armaan Bhojwani <me@armaanb.net>
Date: Tue, 1 Jun 2021 03:18:59 +0000 (-0400)
Subject: git-check: convert from bash to sh
X-Git-Url: http://git.armaanb.net/st/log/?p=bin.git;a=commitdiff_plain;h=864beaf66dfe57b6e2b83b86c868daee677ffda6

git-check: convert from bash to sh
---

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