[GRASS5] [bug #2490] (grass) Nviz 2.2 crash in GRASS 5.3 executing the max-resolution image dump as PPM

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this bug's URL: http://intevation.de/rt/webrt?serial_num=2490
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Subject: Nviz 2.2 crash in GRASS 5.3 executing the max-resolution image dump as PPM

Platform: GNU/Linux/i386
grass obtained from: Trento Italy site
grass binary for platform: Compiled from Sources
GRASS Version: GRASS 5.3


In GRASS 5.3 (SuSE 8.2) the high-resolution Nviz2.2 image dump as PPM file (system switched to mesasoft) causes  the crash of the program and this error message follows:

Creating PBuffer Using GLX 1.3
child killed: segmentation violation
    while executing
"exec /usr/local/grass53/etc/nviz2.2/NVWISH2.2 -f /usr/local/grass53/etc/nviz2.2/scripts/nviz2.2_script -q -name NVIZ >&@stdout"
    ("eval" body line 1)
    invoked from within
"eval exec $env(GISBASE)/etc/nviz2.2/NVWISH2.2 -f $env(GISBASE)/etc/nviz2.2/scripts/nviz2.2_script $argv -name NVIZ >&@stdout"
    invoked from within
"if {$argv == ""} {
#no arguments
eval exec $env(GISBASE)/etc/nviz2.2/NVWISH2.2 -f $env(GISBASE)/etc/nviz2.2/scripts/nviz2.2_script -name NVIZ >&@stdo..."
    (file "/usr/local/grass53/bin/nviz" line 16).

No problems for the dumps at standard resolution.

In GRASS 5.0.3 Nviz, compiled on the same configuration, the high-resolution dump works fine.

Regards

Stefano Perona



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