shithub: dav1d

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Fix crash if --muxer is not set

--- a/tools/dav1d_cli_parse.c

+++ b/tools/dav1d_cli_parse.c

@@ -180,6 +180,9 @@

     if (!cli_settings->inputfile)

         usage(argv[0], "Input file (-i/--input) is required");

-    if (strcmp(cli_settings->muxer,"null") && !cli_settings->outputfile)

+    if ((!cli_settings->muxer || strcmp(cli_settings->muxer, "null")) &&

+        !cli_settings->outputfile)

+    {

         usage(argv[0], "Output file (-o/--output) is required");

+    }

 }