Reduce ammount of indent calls

Signed-off-by: Ari Archer <[email protected]>

baz

@@ -2,7 +2,7 @@
 
 [ "$BAZ_DEBUG" ] && set -x
 
-export BAZ_VERSION='1.3.3'
+export BAZ_VERSION='1.3.4'
 export BAZ_DIR="$HOME/.local/share/baz"
 export BAZ_CONFDIR="$HOME/.config/baz"
 export BAZ_CONF="$BAZ_CONFDIR/config.env"
@@ -470,9 +470,11 @@ baz_install() {
     [ ! "$2" ] && error 'no atom specified'
 
     log 'Will install:'
-    for dir in "${@:2}"; do
-        log "$dir" | indent
-    done
+    {
+        for dir in "${@:2}"; do
+            log "$dir"
+        done
+    } | indent
     eecho
 
     if [ "$BAZP_NO_ASKINST" != 'true' ]; then
@@ -492,14 +494,16 @@ baz_install() {
 baz_uinstall() {
     log 'Will uninstall:'
 
-    for plugin in "$@"; do
-        if [ ! -d "$BAZ_PLUGDIR/$plugin" ]; then
-            error "Plugin '$plugin' not installed" | indent
-            return 1
-        fi
+    {
+        for plugin in "$@"; do
+            if [ ! -d "$BAZ_PLUGDIR/$plugin" ]; then
+                error "Plugin '$plugin' not installed"
+                return 1
+            fi
 
-        log "$plugin" | indent
-    done
+            log "$plugin"
+        done
+    } | indent
     eecho
 
     yn 'Are you sure?' &&
@@ -516,9 +520,11 @@ baz_list() {
 
     log 'Installed plugins:'
 
-    while read -r dir; do
-        log "$(get_base "$dir")" | indent >&2
-    done <<<"$(find "$BAZ_PLUGDIR" -maxdepth 1 -not -path "$BAZ_PLUGDIR" -type d)"
+    {
+        while read -r dir; do
+            log "$(get_base "$dir")"
+        done <<<"$(find "$BAZ_PLUGDIR" -maxdepth 1 -not -path "$BAZ_PLUGDIR" -type d)"
+    } | indent >&2
 }
 
 baz_update() {