reformat most scripts

1 files changed, 25 insertions, 25 deletions

diff --git a/inpath b/inpath
index 177bb3b..a28ab10 100755
--- a/inpath
+++ b/inpath
@@ -2,43 +2,43 @@
 # Check if a command is in PATH
 
 in_path() {
-    cmd=$1 path=$2 res=1
-    IFS=":"
+	cmd=$1 path=$2 res=1
+	IFS=":"
 
-    for dir in $path; do
-        if [ -x "$dir/$cmd" ]; then
-            res=0
-            break
-        fi
-    done
+	for dir in $path; do
+		if [ -x "$dir/$cmd" ]; then
+			res=0
+			break
+		fi
+	done
 
-    return $res
+	return $res
 }
 
 cmd_in_path() {
-    var=$1
-
-    if [ -n "$var" ]; then
-        if [ "$(echo "$var" | cut -c 1)" = "/" ]; then
-            if [ ! -x "$var" ]; then
-                return 1
-            fi
-        elif ! in_path "$var" "$PATH"; then
-            return 2
-        fi
-    fi
+	var=$1
+
+	if [ -n "$var" ]; then
+		if [ "$(echo "$var" | cut -c 1)" = "/" ]; then
+			if [ ! -x "$var" ]; then
+				return 1
+			fi
+		elif ! in_path "$var" "$PATH"; then
+			return 2
+		fi
+	fi
 }
 
 if [ $# -ne 1 ]; then
-    echo "Usage: $0 <command>" >&2
-    exit 1
+	echo "Usage: $0 <command>" >&2
+	exit 1
 fi
 
 cmd_in_path "$1"
 case $? in
-    0) echo "$1 found in PATH" ;;
-    1) echo "$1 not found or not executable" ;;
-    2) echo "$1 not found in PATH" ;;
+0) echo "$1 found in PATH" ;;
+1) echo "$1 not found or not executable" ;;
+2) echo "$1 not found in PATH" ;;
 esac
 
 exit 0