1 files changed, 48 insertions, 2 deletions
diff --git a/indra/newview/llappviewerwin32.cpp b/indra/newview/llappviewerwin32.cpp
index 0620b625d9..45c8c369ca 100644
--- a/indra/newview/llappviewerwin32.cpp
+++ b/indra/newview/llappviewerwin32.cpp
@@ -114,6 +114,7 @@ namespace
     // MiniDmpSender pointer. As things stand, though, we must define an
     // actual function and store the pointer statically.
     static MiniDmpSender *sBugSplatSender = nullptr;
+    static std::string sBugsplatDesriptionField;
 
     bool bugsplatSendLog(UINT nCode, LPVOID lpVal1, LPVOID lpVal2)
     {
@@ -150,8 +151,21 @@ namespace
                     WCSTR(gDirUtilp->getExpandedFilename(LL_PATH_PER_SL_ACCOUNT, "settings_per_account.xml")));
             }
 
-            // LL_ERRS message, when there is one
-            sBugSplatSender->setDefaultUserDescription(WCSTR(LLError::getFatalMessage()));
+            if (!sBugsplatDesriptionField.empty())
+            {
+                // Can be set by watchdog or other code that detects a problem
+                // and wants to add some context to the crash report.
+                // Will be visible in the BugSplat web UI.
+                sBugSplatSender->setDefaultUserDescription(WCSTR(LLError::getFatalMessage()));
+                // This type of crash is not nessesarily a crash, or final.
+                // Prepare for the next one.
+                sBugsplatDesriptionField.clear();
+            }
+            else
+            {
+                // LL_ERRS message, when there is one
+                sBugSplatSender->setDefaultUserDescription(WCSTR(LLError::getFatalMessage()));
+            }
 
             sBugSplatSender->setAttribute(WCSTR(L"OS"), WCSTR(LLOSInfo::instance().getOSStringSimple())); // In case we ever stop using email for this
             sBugSplatSender->setAttribute(WCSTR(L"AppState"), WCSTR(LLStartUp::getStartupStateString()));
@@ -833,6 +847,38 @@ bool LLAppViewerWin32::reportCrashToBugsplat(void* pExcepInfo)
     return false;
 }
 
+#if defined(LL_BUGSPLAT)
+static int reportCustomToBugsplatFilter(EXCEPTION_POINTERS* pExcepInfo)
+{
+    if (sBugSplatSender)
+    {
+        sBugSplatSender->createReport(pExcepInfo);
+    }
+    return EXCEPTION_EXECUTE_HANDLER;
+}
+#endif
+
+bool LLAppViewerWin32::reportCustomToBugsplat(const std::string &description)
+{
+#if defined(LL_BUGSPLAT)
+    if (sBugSplatSender)
+    {
+        sBugsplatDesriptionField = description;
+
+        __try
+        {
+            // Generate a custom exception code
+            RaiseException(0xE0000001, 0, 0, NULL);
+        }
+        __except (reportCustomToBugsplatFilter(GetExceptionInformation()))
+        {
+        }
+        return true;
+    }
+#endif // LL_BUGSPLAT
+    return false;
+}
+
 bool LLAppViewerWin32::initWindow()
 {
     // This is a workaround/hotfix for a change in Windows 11 24H2 (and possibly later)