Fix matching bug. (#5884)

vkucera · web-flow · commit b3920fd266e4 · 2021-04-08T16:19:04.000+02:00
diff --git a/Analysis/Tasks/PWGHF/HFCandidateCreator3Prong.cxx b/Analysis/Tasks/PWGHF/HFCandidateCreator3Prong.cxx
@@ -210,7 +210,8 @@ struct HFCandidateCreator3ProngMC {
       // Ξc± → p± K∓ π±
       if (flag == 0) {
         //Printf("Checking Ξc± → p± K∓ π±");
-        if (RecoDecay::getMatchedMCRec(particlesMC, std::move(arrayDaughters), 4232, array{+kProton, -kKPlus, +kPiPlus}, true, &sign) > -1) {
+        indexRec = RecoDecay::getMatchedMCRec(particlesMC, std::move(arrayDaughters), 4232, array{+kProton, -kKPlus, +kPiPlus}, true, &sign);
+        if (indexRec > -1) {
           flag = sign * (1 << XicToPKPi);
         }
       }

Original file line number	Diff line number	Diff line change
`@@ -210,7 +210,8 @@ struct HFCandidateCreator3ProngMC {`
`210`	`210`	`// Ξc± → p± K∓ π±`
`211`	`211`	`if (flag == 0) {`
`212`	`212`	`//Printf("Checking Ξc± → p± K∓ π±");`
`213`		`- if (RecoDecay::getMatchedMCRec(particlesMC, std::move(arrayDaughters), 4232, array{+kProton, -kKPlus, +kPiPlus}, true, &sign) > -1) {`
	`213`	`+ indexRec = RecoDecay::getMatchedMCRec(particlesMC, std::move(arrayDaughters), 4232, array{+kProton, -kKPlus, +kPiPlus}, true, &sign);`
	`214`	`+ if (indexRec > -1) {`
`214`	`215`	`flag = sign * (1 << XicToPKPi);`
`215`	`216`	`}`
`216`	`217`	`}`