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#2103 core dump while running all.dem

None
closed-accepted
nobody
None
2018-12-29
2018-11-28
No

I compiled git snapshot at 2018-11-27 on Solaris 10, and run all.dem:

cd demo
../src/gnuplot all.dem < /dev/null

But it stopped by segmentation fault in pm3d.dem. It may occur at "test palette" commend.
Doing with only pm3d.dem

./src/gnuplot pm3d.dem < /dev/null

is no problem.
The attachment file is the result of gdb.

1 Attachments

Discussion

  • Shigeharu TAKENO

    The segmentation fault also occurs for the following simple script:

    load "fit.dem"
    reset
    test palette

     
  • Shigeharu TAKENO

    In save.c, fprintf() may write null string.
    Attached patch may fix it.

     
  • Shigeharu TAKENO

    In set.c, fit_verbosity may be set to -1.
    Attached patch may fix it.

     
    • Ethan Merritt

      Ethan Merritt - 2018-12-01

      Applied. Thanks.

       
  • Ethan Merritt

    Ethan Merritt - 2018-12-29
    • status: open --> closed-accepted
    • Group: -->
    • Priority: -->
     

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