fix implicitly declared operator= problem

src/core/peptidematch.cpp

@@ -32,8 +32,7 @@ PeptideMatch::PeptideMatch()
 
 PeptideMatch::PeptideMatch(const PeptideMatch &other)
 {
-  _start              = other._start;
-  _p_peptide_evidence = other._p_peptide_evidence;
+  this->operator=(other);
 }
 bool
 PeptideMatch::operator==(const PeptideMatch &other) const
@@ -45,6 +44,17 @@ PeptideMatch::operator==(const PeptideMatch &other) const
     }
   return false;
 }
+
+PeptideMatch &
+PeptideMatch::operator=(const PeptideMatch &other)
+{
+
+  _start              = other._start;
+  _p_peptide_evidence = other._p_peptide_evidence;
+  return *this;
+}
+
+
 void
 PeptideMatch::setPeptideEvidenceSp(PeptideEvidenceSp sp_peptide_evidence)
 {

src/core/peptidematch.h

@@ -22,8 +22,7 @@
  *implementation
  ******************************************************************************/
 
-#ifndef PEPTIDEMATCH_H
-#define PEPTIDEMATCH_H
+#pragma once
 #include "peptideevidence.h"
 
 
@@ -35,6 +34,8 @@ class PeptideMatch
 
   bool operator==(const PeptideMatch &other) const;
 
+  PeptideMatch &operator=(const PeptideMatch &);
+
 
   /** @brief set start position of this peptide inside the protein sequence
    * @param start position in the protein amino acid sequence (starts at 0)
@@ -66,5 +67,3 @@ class PeptideMatch
   unsigned int _start                  = 0;
   PeptideEvidence *_p_peptide_evidence = nullptr;
 };
-
-#endif // PEPTIDEMATCH_H