From f252f24c4c5c0ccae92f6de57ea16def832444dc Mon Sep 17 00:00:00 2001
From: wqian <alan.moore@canonical.com>
Date: Tue, 9 Jul 2024 14:50:12 +0100
Subject: [PATCH] Fix bash_package_installed macro dkpg-query will return
 "not-installed" for uninstalled pkg which also passes the grep pattern match

---
 shared/macros/10-bash.jinja | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/shared/macros/10-bash.jinja b/shared/macros/10-bash.jinja
index acd692c86a4..b168183ddc8 100644
--- a/shared/macros/10-bash.jinja
+++ b/shared/macros/10-bash.jinja
@@ -1323,7 +1323,7 @@ done
 #}}
 {{%- macro bash_package_installed(pkgname) -%}}
 {{%- if pkg_manager == "apt_get" -%}}
-dpkg-query --show --showformat='${db:Status-Status}\n' "{{{ pkgname }}}" 2>/dev/null | grep -q installed
+dpkg-query --show --showformat='${db:Status-Status}\n' "{{{ pkgname }}}" 2>/dev/null | grep -q ^installed
 {{%- else -%}}
 rpm --quiet -q "{{{ pkgname }}}"
 {{%- endif -%}}