bin: fix script parameters for rd and grp

.config/shell/functions

@@ -208,8 +208,11 @@ alias mdox="xclip -o -selection clipboard | mdo | xclip -filter"
 
 alias gdiff='git diff --word-diff=color --word-diff-regex=. --no-index'
 
-alias grp='grep --color=auto --line-number --ignore-case --binary-files=without-match --directories=skip'
+alias grp='grpc --ignore-case'
+alias grpc='grep --color=auto --line-number --binary-files=without-match --directories=skip'
+# Grep recursively and paginate
 grpr() { grp --color=always --recursive $(echo $DIRS_IGNORE | sed 's/-x/--exclude-dir/g') "$@" | less -F; }
+# Grep in shell config files
 grsh() { grpr "$@" $HOME/.{ba,z}sh* $HOME/.local/bin $CONFIG_SHELLS $CONFIG_ZSH }
 
 # Recover stray swap files from neovim

.local/bin/scripts/bak

@@ -1,4 +1,12 @@
-#!/bin/sh
+#!/bin/sh -e
+# Rename a file with a backup suffix or revert it
+# Add -a to act on multiple files,
+# otherwise the second arg is used as suffix rather than the default "bak".
+if test "$1" = "-a"; then
+	shift
+	for arg; do "$0" "$arg"; done
+	exit $?
+fi
 suffix="${2:-bak}"
 orig="${1%%.$suffix}"
 smv () {

.local/bin/scripts/git-l

@@ -1,7 +1,7 @@
 #!/bin/bash
 git rev-parse @{upstream} >/dev/null 2>&1 ||
 	git branch --set-upstream-to=@{push}
-git pull --rebase --autostash "$@" 2> >(head -3 >&2) ||
+git pull --rebase --autostash "$@" 2> >(head -4 >&2) ||
 	{ test -e $(git rev-parse --git-path rebase-merge) &&
 		printf "\e[31;1mError - aborting rebase!\e[0m\n" >&2 &&
 		git rebase --abort; }

.local/bin/scripts/rd

@@ -5,17 +5,20 @@ for f in "${@-.}"
 do
 	test -w "$f" && elevate="" || elevate=sudo
 	if test -d "$f"
-	then find "$f" -maxdepth 4 -not -name ".stfolder" -empty -printf "Removing empty %p\n" -delete
-		test $# -eq 0 && exit $?
+	then
 		if test -e "$f/.git" || test -e "$f/packed-refs"
 		then echo -n "Force delete git project $f? "
 			read answer
 			test "$answer" = "y" &&
 				$elevate rm -rf "$f"
-		else test -e "$f" &&
+		else
+			find "$f" -maxdepth 4 -not -name ".stfolder" -empty -printf "Removing empty %p\n" -delete
+			test $# -eq 0 && exit $?
+			if test -e "$f"; then
 				echo -n "$f ($(ls -A "$f" | head -3 | paste -s -d' ')) " >&2 &&
 				$elevate rm -rI "$f"
 			fi
+		fi
 	else $elevate rm -i "$f"
 	fi
 done