From: Paul Hänsch <paul@plutz.net>
Date: Tue, 15 Sep 2026 13:32:19 +0000 (+0200)
Subject: suppress error messages if no group lists exist
X-Git-Url: https://git.plutz.net/?a=commitdiff_plain;h=8a4a317f1e6747032f9659b9b2dbe1163e5ba889;p=shellwiki

suppress error messages if no group lists exist
---

diff --git a/auth/default.sh b/auth/default.sh
index feaac97..06d3682 100644
--- a/auth/default.sh
+++ b/auth/default.sh
@@ -7,12 +7,12 @@ GROUP_BASE="${GROUP_BASE:-/[wiki]/}"
 rgx_uname="$(RXLITERAL "$USER_NAME")"
 
 USER_GROUPS="$(
-  grep -lE '^[\t ]*[-+*][\t ]+'"${rgx_uname}${CR}"'?$' "$_DATA/pages${GROUP_BASE%/}/&"*"/#page.md" \
+  grep -lE '^[\t ]*[-+*][\t ]+'"${rgx_uname}${CR}"'?$' "$_DATA/pages${GROUP_BASE%/}/&"*"/#page.md" 2>&- \
   | while read group; do
     group="${group#"$_DATA/pages${GROUP_BASE%/}/"}"
     group="${group%"/#page.md"}"
     printf '%s\n' "$group"
   done
-)" 2>&-
+)"
 
 export USER_GROUPS