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BxCppDev / Bayeux

Core Persistency, Geometry and Data Processing C++ Library for Particle and Nuclear Physics Experiments
GNU General Public License v3.0
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null pointer used in bxgeomtools/src/rotated_boxed_model.cc #74

Closed emchauve closed 2 years ago

emchauve commented 2 years ago

https://github.com/BxCppDev/Bayeux/blob/2686ef5a93f446ed9345213a0e15c4b2b3ba51a9/source/bxgeomtools/src/rotated_boxed_model.cc#L171-L175

The compiler is auto detecting the null pointer occurrence (the_model->get_name() on line 174) !

goliviero commented 2 years ago

Same error as Manu when compiling Bayeux 3.5.3. It implies this compilation error : 


source/bxgeomtools/src/rotated_boxed_model.cc:174:65: error: ‘this’ pointer is null [-Werror=nonnull]
  174 |                    "The rotating model '" << the_model->get_name() << "' is not stackable in model '" << get_name() << "'!");
      |                                              ~~~~~~~~~~~~~~~~~~~^~
fmauger commented 2 years ago

This bug has been fixed in my ubuntu 22.04 port branch. I have to commit it.

fmauger commented 2 years ago

The develop branch (pre 3.5.4) includes the fix. Please check !