Added check for mod rename to ensure the new name is not already used by another mod.

1 files changed, 5 insertions, 0 deletions

diff --git a/src/modlist.cpp b/src/modlist.cpp
index 4002a424..7b2ad1f9 100644
--- a/src/modlist.cpp
+++ b/src/modlist.cpp
@@ -424,6 +424,11 @@ bool ModList::renameMod(int index, const QString &newName)
     return false;

   }

 

+  if (ModList::allMods().contains(newName,Qt::CaseInsensitive)) {

+	  MessageDialog::showMessage(tr("Name is already in use by another mod"), nullptr);

+	  return false;

+  }

+

   ModInfo::Ptr modInfo = ModInfo::getByIndex(index);

   QString oldName = modInfo->name();

   if (newName != oldName) {