false positive for checking if already installed

[distro-functions] / src / package-manager-abstractions

diff --git a/src/package-manager-abstractions b/src/package-manager-abstractions
index f66a7620b2292f6c402bcf7127ee28b17057db83..2c291e83c8f244588cdd15d715fe8f7812c761ab 100644 (file)
--- a/src/package-manager-abstractions
+++ b/src/package-manager-abstractions
@@ -72,7 +72,7 @@ elif command -v apt-get &>/dev/null; then
     fi
   }
   pi() {
-    if dpkg -s -- "$@" &>/dev/null; then
+    if dpkg -s -- "$@" | grep -Fx "Status: install ok installed" &>/dev/null; then
       return 0
     fi
     while fuser /var/lib/dpkg/lock &>/dev/null; do sleep 1; done