From dfd0448f83f2ff367009b0cacecbe40ffaeb95de Mon Sep 17 00:00:00 2001
From: Érico Rolim <erico.erc@gmail.com>
Date: Sun, 16 Aug 2020 17:21:23 -0300
Subject: xlocate: add warning when using xbps-query.

Also:

- Fix some indentation.
- Add notes about -g and -S options in manual

Closes: #194 [via git-merge-pr]
---
 xlocate  | 5 +++--
 xtools.1 | 4 ++--
 2 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/xlocate b/xlocate
index fdd79d5..231b276 100755
--- a/xlocate
+++ b/xlocate
@@ -6,7 +6,7 @@
 : ${XLOCATE_CONF:="${XDG_CONFIG_HOME}/xlocate.conf"}
 
 if [ -f "${XLOCATE_CONF}" ]; then
-    . "${XLOCATE_CONF}";
+	. "${XLOCATE_CONF}";
 fi
 
 : ${XLOCATE_GIT:=$XDG_CACHE_HOME/xlocate.git}
@@ -31,7 +31,7 @@ xupdategit() {
 			file = substr($0, s+2)
 			sub(" *\\([^)]*\\)$", "", file)
 			print file >>pkg
-	       	}'
+			}'
 	printf '%s\n' ./* |
 		LC_ALL= xargs -d'\n' -I'{}' -n1 -P "$(nproc)" -r -- \
 			sort -o {} {}
@@ -81,6 +81,7 @@ if [ -d "$XLOCATE_GIT" ]; then
 	git -c grep.lineNumber=false --git-dir="$XLOCATE_GIT" grep -- "$@" @ |
 		sed 's/^@://; s/:/\t/' | grep .
 else
+	echo "xlocate: database not found, using xbps-query." 1>&2
 	xbps-query --regex -Ro -- "$@" |
 		sed 's/ *([^)]*)$//; s/^\([^ ]*\)-[^-]*: /\1\t/'
 fi
diff --git a/xtools.1 b/xtools.1
index 6feb9a8..9f8c631 100644
--- a/xtools.1
+++ b/xtools.1
@@ -83,9 +83,9 @@ but take cwd repo and sudo/su into account
 .Nd locate files in all XBPS packages
 .Bl -tag -offset 2n -width 2n -compact
 .It Fl g
-Update a git based xlocate database
+Update a git based xlocate database, useful for local repositories
 .It Fl S
-Sync with the official git based xlocate database
+Sync with the official git based xlocate database, which is recommended before using the tool
 .El
 .It Nm xlog Ar pkg
 .Nd open commit log for XBPS template
-- 
cgit 1.4.1