KAuthorized: export method to reload restrictions

Summary:
This is useful for unittests. Example:

```
KCONFIGCORE_EXPORT void reloadUrlActionRestrictions();

void someTestMethod()
{
    KConfigGroup cg(KSharedConfig::openConfig(), "KDE URL Restrictions");
    cg.writeEntry("rule_count", 1);
    cg.writeEntry("rule_1", QStringList{"open", {}, {}, {}, "file", "", "", "false"});
    cg.sync();
    reloadUrlActionRestrictions();

    // Some test for code that uses KUrlAuthorized

    cg.deleteEntry("rule_1");
    cg.deleteEntry("rule_count");
    cg.sync();
    reloadUrlActionRestrictions();
}
```
This is consistent with the fact that other functions used by
KUrlAuthorized are defined here and exported internally.

Test Plan: Used this in a KIO unittest I'm writing for the future OpenUrlJob

Reviewers: aacid, apol, mdawson

Reviewed By: aacid

Subscribers: kde-frameworks-devel

Tags: #frameworks

Differential Revision: https://phabricator.kde.org/D29347

1 files changed, 2 insertions, 2 deletions

diff --git a/src/core/kauthorized.cpp b/src/core/kauthorized.cpp
index fd79930e..ca98bffa 100644
--- a/src/core/kauthorized.cpp
+++ b/src/core/kauthorized.cpp
@@ -244,7 +244,7 @@ QStringList KAuthorized::authorizeControlModules(const QStringList &menuIds)
     return result;
 }
 
-static void initUrlActionRestrictions()
+KCONFIGCORE_EXPORT void reloadUrlActionRestrictions()
 {
     MY_D
     const QString Any;
@@ -368,7 +368,7 @@ KCONFIGCORE_EXPORT bool authorizeUrlActionInternal(const QString &action, const
 
     bool result = false;
     if (d->urlActionRestrictions.isEmpty()) {
-        initUrlActionRestrictions();
+        reloadUrlActionRestrictions();
     }
 
     QUrl baseURL(_baseURL);