fix(main/termux-keyring): checking keys in pacman

packages/termux-keyring/build.sh

@@ -3,6 +3,7 @@ TERMUX_PKG_DESCRIPTION="GPG public keys for the official Termux repositories"
 TERMUX_PKG_LICENSE="Apache-2.0"
 TERMUX_PKG_MAINTAINER="@termux"
 TERMUX_PKG_VERSION=3.11
+TERMUX_PKG_REVISION=1
 TERMUX_PKG_AUTO_UPDATE=false
 TERMUX_PKG_SKIP_SRC_EXTRACT=true
 TERMUX_PKG_PLATFORM_INDEPENDENT=true
@@ -44,7 +45,7 @@ termux_step_make_install() {
 
 termux_step_create_debscripts() {
 	if [ "$TERMUX_PACKAGE_FORMAT" = "pacman" ]; then
-		echo "if [ ! -d $TERMUX_PREFIX/etc/pacman.d/ ]; then" > postupg
+		echo "if [ ! -d $TERMUX_PREFIX/etc/pacman.d/gnupg/ ]; then" > postupg
 		echo "  pacman-key --init" >> postupg
 		echo "fi" >> postupg
 		echo "pacman-key --populate" >> postupg