From 74c0a24d49855321883f23decd687a1a866df24e Mon Sep 17 00:00:00 2001
From: Eric Wong <e@80x24.org>
Date: Fri, 16 Apr 2021 16:10:35 -0700
Subject: lei q --save: clobber config file on repeats

A user may wish to clobber/refine existing search parameters
by issuing "lei q --save" again.  Support that by overwriting
the lei.saved-search state file entirely.

We continue to preserve over.sqlite3 for deduplication purposes.

This way, we don't get something redundant like:

	[lei]
		q = term1
		q = term2
		q = term1
		q = term2
		q = term3

...whenever a user wants to refine their search.  Instead,
we'll just have:

	[lei]
		q = term1
		q = term2
		q = term3

On the second go.
---
 lib/PublicInbox/Config.pm | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'lib/PublicInbox/Config.pm')

diff --git a/lib/PublicInbox/Config.pm b/lib/PublicInbox/Config.pm
index 26ac298e..603dad98 100644
--- a/lib/PublicInbox/Config.pm
+++ b/lib/PublicInbox/Config.pm
@@ -559,4 +559,13 @@ sub json {
 	};
 }
 
+sub squote_maybe ($) {
+	my ($val) = @_;
+	if ($val =~ m{([^\w@\./,\%\+\-])}) {
+		$val =~ s/(['!])/'\\$1'/g; # '!' for csh
+		return "'$val'";
+	}
+	$val;
+}
+
 1;
-- 
cgit v1.2.3-24-ge0c7