[webgui] use posix_spawn for running headless firefox

Here important that environment variables are provided to browser, otherwise firefox fails to finish
root-project · Dec 4, 2024 · 2e0aeb7 · 2e0aeb7
1 parent 99000b4
commit 2e0aeb7
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/gui/webdisplay/src/RWebDisplayHandle.cxx b/gui/webdisplay/src/RWebDisplayHandle.cxx
@@ -708,7 +708,7 @@ RWebDisplayHandle::FirefoxCreator::FirefoxCreator() : BrowserCreator(true)
    fHeadlessExec = gEnv->GetValue("WebGui.FirefoxHeadless", "fork:-headless -no-remote $profile \"$url\"");
    fExec = gEnv->GetValue("WebGui.FirefoxInteractive", "$prog -no-remote $profile $geometry $url &");
 #else
-   fBatchExec = gEnv->GetValue("WebGui.FirefoxBatch", "$rootetcdir/runfirefox.sh $dumpfile $cleanup_profile $prog --headless -no-remote -new-instance $profile $url 2>/dev/null");
+   fBatchExec = gEnv->GetValue("WebGui.FirefoxBatch", "fork:--headless -no-remote -new-instance $profile $url");
    fHeadlessExec = gEnv->GetValue("WebGui.FirefoxHeadless", "fork:--headless -no-remote $profile --private-window $url");
    fExec = gEnv->GetValue("WebGui.FirefoxInteractive", "$rootetcdir/runfirefox.sh __nodump__ $cleanup_profile $prog -no-remote $profile $geometry -url \'$url\' &");
 #endif