update search shell function to search current directory by default

instead of searching ~/doc, search the current directory. the old
functionality can be restored by passing -a to the function.

.config/bash/bashrc

@@ -25,6 +25,7 @@ hist() {
 }
 
 search() {
+	if [ "$1" = '-a' ]; then
 		res=$(find /home/usr/ /home/usr/doc/ \
 			-mindepth 1 \
 			-not -path '*/.*' \
@@ -34,6 +35,16 @@ search() {
 			-not -path '*node_modules*' \
 			-not -path '*__pycache__*' \
 			-type d | cut -c 11- | fzy)
-
+	else
+		res=$(find $(pwd) \
+			-mindepth 1 \
+			-not -path '*/.*' \
+			-not -path './Mail/*' \
+			-not -path './vdir/*' \
+			-not -path '*venv*' \
+			-not -path '*node_modules*' \
+			-not -path '*__pycache__*' \
+			-type d | cut -c 11- | fzy)
+	fi
 	[ -n "$res" ] && cd /home/usr/"$res"
 }