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Commit 3e26b136 authored by Jesse Hall's avatar Jesse Hall
Browse files

GpuService: handle null shell command 

Test: for cmd in "" help vkjson foo; do adb shell cmd gpu $cmd; done
Bug: 33747292
Change-Id: Iaed396cc5157e17bf72b53566fb3e38c64182c44
parent f4237c11

services/surfaceflinger/GpuService.cpp

+9 −6
Original line number Diff line number Diff line
@@ -71,12 +71,15 @@ status_t GpuService::shellCommand(int /*in*/, int out, int err, 
    for (size_t i = 0, n = args.size(); i < n; i++)

        ALOGV("  arg[%zu]: '%s'", i, String8(args[i]).string());



    if (args.size() >= 1) {

        if (args[0] == String16("vkjson"))

            return cmd_vkjson(out, err);

    else if (args[0] == String16("help"))

        if (args[0] == String16("help"))

            return cmd_help(out);



    return NO_ERROR;

    }

    // no command, or unrecognized command

    cmd_help(err);

    return BAD_VALUE;

}



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