only copy files in hook if directory exists (Fixes: fwupd#2619)

steve-mcintyre · Feb 8, 2021 · 5bbb0b7 · 5bbb0b7
1 parent 3a30c12
commit 5bbb0b7
Showing 1 changed file with 5 additions and 2 deletions.
diff --git a/snap/hooks/install b/snap/hooks/install
@@ -1,10 +1,13 @@
 #!/bin/sh -e
 
 install_if_missing() {
+	directory=$(dirname ${2}/${1})
 	if [ "$2" != "/" ]; then
-		mkdir -p $(dirname ${2}/${1})
+		mkdir -p $directory
+	fi
+	if [ -d $directory ]; then
+		install -m 644 -C ${SNAP}/${1} ${2}/${1}
 	fi
-	install -m 644 -C ${SNAP}/${1} ${2}/${1}
 }
 
 #install policykit rules and actions