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Fix rare crash duplicating fluidsim

This commit is contained in:
Campbell Barton 2015-05-25 00:13:14 +10:00
parent f9b6f5756c
commit 7f89bc8e85
1 changed files with 1 additions and 1 deletions
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2
source/blender/modifiers/intern/MOD_fluidsim.c
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@ -72,7 +72,7 @@ static void copyData(ModifierData *md, ModifierData *target)
MEM_freeN(tfluidmd->fss);
tfluidmd->fss = MEM_dupallocN(fluidmd->fss);
if (tfluidmd->fss->meshVelocities != NULL) {
if (tfluidmd->fss && (tfluidmd->fss->meshVelocities != NULL)) {
tfluidmd->fss->meshVelocities = MEM_dupallocN(tfluidmd->fss->meshVelocities);
}
}