Protection against null CTPClass::descriptor in CTP digitizer

shahor02 · shahor02 · commit 75dbb6f451a5 · 2025-01-14T13:56:22.000+01:00
diff --git a/Detectors/CTP/simulation/src/Digitizer.cxx b/Detectors/CTP/simulation/src/Digitizer.cxx
@@ -170,7 +170,7 @@ void Digitizer::calculateClassMask(const std::bitset<CTP_NINPUTS> ctpinpmask, st
           // }
       }
     } else {
-      if ((ctpinpmask.to_ullong() & tcl.descriptor->getInputsMask()) == tcl.descriptor->getInputsMask()) {
+      if (tcl.descriptor && ((ctpinpmask.to_ullong() & tcl.descriptor->getInputsMask()) == tcl.descriptor->getInputsMask())) {
         classmask |= tcl.classMask;
       }
     }

Original file line number	Diff line number	Diff line change
`@@ -170,7 +170,7 @@ void Digitizer::calculateClassMask(const std::bitset<CTP_NINPUTS> ctpinpmask, st`
`170`	`170`	`// }`
`171`	`171`	`}`
`172`	`172`	`} else {`
`173`		`- if ((ctpinpmask.to_ullong() & tcl.descriptor->getInputsMask()) == tcl.descriptor->getInputsMask()) {`
	`173`	`+ if (tcl.descriptor && ((ctpinpmask.to_ullong() & tcl.descriptor->getInputsMask()) == tcl.descriptor->getInputsMask())) {`
`174`	`174`	`classmask \|= tcl.classMask;`
`175`	`175`	`}`
`176`	`176`	`}`