!42 [sync] PR-39: weak-modules: fix a bug when using weak_modules without '$'

From: @openeuler-sync-bot
Reviewed-by: @wangbin224
Signed-off-by: @wangbin224

kmod.spec

@@ -1,6 +1,6 @@
 Name:           kmod
 Version:        27
-Release:        9
+Release:        10
 Summary:        Kernel module management
 # GPLv2+ is used by programs, LGPLv2+ is used for libraries.
 License:        GPLv2+ and LGPLv2+
@@ -123,8 +123,11 @@ install -m 0644 %{SOURCE2} $RPM_BUILD_ROOT%{_sysconfdir}/depmod.d/dist.conf
 %doc TODO NEWS README
 
 %changelog
+* Fri Aug 13 2021 YangYanchao <yangyanchao6@huawei.com> - 27-10
+- weak-modules: fix a bug when using weak_modules without '$'
+
 * Fri Aug 13 2021 YangYanchao <yangyanchao6@huawei.com> - 27-9
-- weak-modules: disable an error when /lib/modules/`uname -r`/weak-modules does not exist
+- weak-modules: fix a bug when /lib/modules/`uname -r`/weak-update does not exist
 
 * Wed Apr 7 2021 YangYanchao <yangyanchao6@huawei.com> - 27-8
 - backport weak-modules script from fedora

weak-modules

@@ -1078,7 +1078,7 @@ remove_kernel() {
     module_has_changed $weak_modules $remove_krel
 
     # Remove everything beneath the weak-updates directory
-    if [ -d "weak_modules" ]; then
+    if [ -d "$weak_modules" ]; then
         ( cd "$weak_modules" && doit rm -rf * )
     fi
 }