From 59a05792777cb03c723f236a387dd29fc68ad480 Mon Sep 17 00:00:00 2001
From: June McEnroe <june@causal.agency>
Date: Fri, 15 Jan 2021 15:20:49 -0500
Subject: Use a temp directory in source-filter to preserve name

Otherwise ctags can't figure out if the input is a lex or yacc file.
---
 www/git.causal.agency/source-filter.sh | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/www/git.causal.agency/source-filter.sh b/www/git.causal.agency/source-filter.sh
index 924744bd..9f150e78 100644
--- a/www/git.causal.agency/source-filter.sh
+++ b/www/git.causal.agency/source-filter.sh
@@ -7,12 +7,12 @@ htagml=/usr/local/libexec/htagml
 
 case "$1" in
 	(*.[chlmy])
-		src=$(mktemp -t source-filter)
-		tag=$(mktemp -t source-filter)
-		trap 'rm -f "${src}" "${tag}"' EXIT
-		cat >"${src}"
-		$ctags -w -f "${tag}" "${src}"
-		$hilex -n "$1" -f html "${src}" | $htagml -i -f "${tag}" "${src}"
+		tmp=$(mktemp -d -t source-filter)
+		trap 'rm -fr "${tmp}"' EXIT
+		cd "${tmp}"
+		cat >"$1"
+		$ctags -w "$1"
+		$hilex -f html "$1" | $htagml -i "$1"
 		;;
 	(*)
 		exec $hilex -t -n "$1" -f html
-- 
cgit 1.4.1

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<tr><td><span title='2019-07-09 23:35:52 -0400'>2019-07-09</span></td><td><a href='/src/commit/bin/up.sh?id=58542b1affb49206ecb8746dfa822dba232931a2&amp;follow=1'>Add up -c</a></td><td>June McEnroe</td></tr>
<tr><td><span title='2019-07-09 23:18:51 -0400'>2019-07-09</span></td><td><a href='/src/commit/bin/shotty.c?id=ce55e9252c53384d241accfa56be1adeffa2e59b&amp;follow=1'>Add options for default colors to shotty</a></td><td>June McEnroe</td></tr>
<tr><td><span title='2019-07-08 22:48:04 -0400'>2019-07-08</span></td><td><a href='/src/commit/bin/shotty.c?id=bf233ce41d17e582bb1fff14af8f5a42f3c83c9d&amp;follow=1'>Use char literals consistently</a></td><td>June McEnroe