get rid of an illegal characters warning with packages that contain uppercase characters

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@14810 3c298f89-4303-0410-b956-a3cf2f4a3e73

diff --git a/scripts/ipkg b/scripts/ipkg
index d798bca..18090be 100755 (executable)
--- a/scripts/ipkg
+++ b/scripts/ipkg
@@ -595,8 +595,8 @@ ipkg_depends() {
                all_deps="$all_deps $new_pkgs"
                local new_deps=
                for pkg in $new_pkgs; do
-                       if echo $pkg | grep -q '[^a-z0-9.+-]'; then
-                               echo "ipkg_depends: ERROR: Package name $pkg contains illegal characters (should be [a-z0-9.+-])" >&2
+                       if echo $pkg | grep -q '[^A-Za-z0-9.+-]'; then
+                               echo "ipkg_depends: ERROR: Package name $pkg contains illegal characters (should be [A-Za-z0-9.+-])" >&2
                                return 1
                        fi
                        # TODO: Fix this. For now I am ignoring versions and alternations in dependencies.