[Lldb-commits] [lldb] [lldb] Remove redundant severity substring within a diagnostic message. (PR #76111)

[Pete Lawrence via lldb-commits]

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@@ -48,8 +48,17 @@ std::string DiagnosticManager::GetString(char separator) {
   std::string ret;
 
   for (const auto &diagnostic : Diagnostics()) {
-    ret.append(StringForSeverity(diagnostic->GetSeverity()));
-    ret.append(std::string(diagnostic->GetMessage()));
+    std::string message(diagnostic->GetMessage());
+    std::string searchable_message(diagnostic->GetMessage().lower());
+    std::string severity(StringForSeverity(diagnostic->GetSeverity()));
+
+    // Erase the (first) redundant severity string in the message.
+    size_t position = searchable_message.find(severity);
+    if (position != std::string::npos)
+      message.erase(position, severity.length());
+
+    ret.append(severity);
+    ret.append(message);
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PortalPete wrote:

 Ok, you're suggestion is up @felipepiovezan.
Thanks again! 🙂

https://github.com/llvm/llvm-project/pull/76111