nsis: Do not delete $VIM/_vimrc on silent uninstall

There is a request that not to delete `$VIM/_vimrc` when reinstalling (upgrading) Vim: vim/vim-win32-installer#115 This keeps `$VIM/_vimrc` on silent uninstall mode.
k-takata · Apr 12, 2019 · a8809c9 · a8809c9
1 parent 3fbd2d7
commit a8809c9
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/nsis/gvim.nsi b/nsis/gvim.nsi
@@ -1096,7 +1096,9 @@ Section "un.$(str_unsection_rootdir)" id_unsection_rootdir
 	Call un.GetParent
 	Pop $0
 
-	Delete $0\_vimrc
+	${IfNot} ${Silent}
+	  Delete $0\_vimrc
+	${Endif}
 	RMDir $0
 SectionEnd