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Guard particle name list accesses against an empty list. - #204
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WeiqunZhang merged 1 commit intoAug 19, 2026
Merged
WeiqunZhang merged 1 commit into
WeiqunZhang merged 1 commit into
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ErrorEst and the particle_count plot variable both indexed element 0 of particleData.getNames(), which is empty unless use_tracer_particles is set, and operator[] returns nullptr on a miss. m_refine_particles and plt_ccse_regtest reach both sites by default. Fixes AMReX-Fluids#174.
cgilet
approved these changes
Aug 19, 2026
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ErrorEst and the particle_count plot variable both indexed element 0 of particleData.getNames(), which is empty unless use_tracer_particles is set, and operator[] returns nullptr on a miss. m_refine_particles and plt_ccse_regtest reach both sites by default.
Fixes #174.