search: fix argv handling of quoted phrases

This fixes both an old bug in "lei q" argv handling and one
recent regression introduced with the change to use approxidate.

Field prefixes are also handled correctly inside parenthesized
statements when the field follows "(" without a separation
character.

Fixes: fbb7ccabbf54a405 ("lei q: use git approxidate with d:, dt: and rt: ranges")

1 files changed, 3 insertions, 1 deletions

diff --git a/lib/PublicInbox/Search.pm b/lib/PublicInbox/Search.pm
index 76a270bc..b3fd532d 100644
--- a/lib/PublicInbox/Search.pm
+++ b/lib/PublicInbox/Search.pm
@@ -330,8 +330,10 @@ sub query_argv_to_string {
                 if (s!\b(d|rt|dt):([[:print:]]+)\z!date_parse_prepare(
                                                 $to_parse //= [], $1, $2)!sge) {
                         $_;
+                } elsif (/\s/) {
+                        s/(.*?)\b(\w+:)// ? qq{$1$2"$_"} : qq{"$_"};
                 } else {
-                        /\s/ ? (s/\A(\w+:)// ? qq{$1"$_"} : qq{"$_}) : $_
+                        $_
                 }
         } @$argv);
         # git-rev-parse can handle any number of args up to system