skip uninstall handler

CHANGELOG.md

@@ -7,7 +7,7 @@
 - Add start time to network request breadcrumbs (#4008)
 - Add C++ exception support for `__cxa_rethrow` (#3996)
 - Add beforeCaptureScreenshot callback (#4016)
-- Add option to enable SIGTERM reporting (#4025). We added support
+- Disable SIGTERM reporting by default (#4025). We added support
 for SIGTERM reporting in the last release and enabled it by default.
 For some users, SIGTERM events were verbose and not actionable.
 Therefore, we disable it per default in this release. If you'd like

Sources/SentryCrash/Recording/Monitors/SentryCrashMonitor_Signal.c

@@ -215,6 +215,11 @@ uninstallSignalHandler(void)
     int fatalSignalsCount = sentrycrashsignal_numFatalSignals();
 
     for (int i = 0; i < fatalSignalsCount; i++) {
+        if (fatalSignals[i] == SIGTERM && !g_isSigtermReportingEnabled) {
+            SentryCrashLOG_DEBUG("SIGTERM handling disabled. Skipping restoring handler.");
+            continue;
+        }
+
         SentryCrashLOG_DEBUG("Restoring original handler for signal %d", fatalSignals[i]);
         sigaction(fatalSignals[i], &g_previousSignalHandlers[i], NULL);
     }