warning + coverity fixes

diff --git a/TOF/AliTOFDecoderV2.cxx b/TOF/AliTOFDecoderV2.cxx
index 8be56f3cc465b9df6c489ec7eec7e526d3d08905..edb99ca2c67446f79b47d9283edded22ef34884a 100644 (file)
--- a/TOF/AliTOFDecoderV2.cxx
+++ b/TOF/AliTOFDecoderV2.cxx
@@ -170,6 +170,8 @@ AliTOFDecoderV2 &
 AliTOFDecoderV2::operator = (const AliTOFDecoderV2 &source)
 {
   //operator =
+  if (this == &source) return *this;
+  TObject::operator=(source);
   fRawReader = source.fRawReader;
   fVerbose = source.fVerbose;
   fLogErrors = source.fLogErrors;

diff --git a/TOF/AliTOFDigitMap.cxx b/TOF/AliTOFDigitMap.cxx
index 9f5cfe3bdda2fb5bda65cf4aa4436eb8d8782bea..9bc8904ff780007151b9096c3aeef369fd7d835c 100644 (file)
--- a/TOF/AliTOFDigitMap.cxx
+++ b/TOF/AliTOFDigitMap.cxx
@@ -111,7 +111,7 @@ AliTOFDigitMap & AliTOFDigitMap::operator=(const AliTOFDigitMap & digitMap)
   for (Int_t i=0; i<fMaxIndex; i++)
     for (Int_t j=0; j<kMaxDigitsPerPad; j++)
       fDigitMap[i][j]=digitMap.fDigitMap[i][j];
-
+  return *this;
 }
 
  

diff --git a/TOF/AliTOFRunParams.cxx b/TOF/AliTOFRunParams.cxx
index 17ba17e33df797559c0f8f3ee48a509a1c4e928a..e7fc0e2b79148da7ecd742d487ce5960955c3a0a 100644 (file)
--- a/TOF/AliTOFRunParams.cxx
+++ b/TOF/AliTOFRunParams.cxx
@@ -282,6 +282,7 @@ AliTOFRunParams::Average(Float_t *data, Int_t first, Int_t last)
     value += data[i];
     npt++;
   }
+  if (npt <= 0) return 0.;
   value /= npt;
   return value;
 

diff --git a/TOF/AliTOFTDCError.cxx b/TOF/AliTOFTDCError.cxx
index 06b0c7aaaa2957f7a792022cd774ce034a619dbb..b5b9f959180586d2dc7d115f1b92954fa1d72289 100644 (file)
--- a/TOF/AliTOFTDCError.cxx
+++ b/TOF/AliTOFTDCError.cxx
@@ -54,6 +54,8 @@ AliTOFTDCError &
 AliTOFTDCError::operator = (const AliTOFTDCError &source)
 {
   /* operator = */
+  if (this == &source) return *this;
+  TObject::operator=(source);
   fErrorFlags = source.fErrorFlags;
   fTDCID = source.fTDCID;
   return *this;

diff --git a/TOF/AliTOFTDCHit.cxx b/TOF/AliTOFTDCHit.cxx
index 15d34e2c73b1ae10b6b41dfcd6b24a43cda81504..fb5df2afd051a406998e614863fd1e3e75d02c16 100644 (file)
--- a/TOF/AliTOFTDCHit.cxx
+++ b/TOF/AliTOFTDCHit.cxx
@@ -66,6 +66,8 @@ AliTOFTDCHit &
 AliTOFTDCHit::operator = (const AliTOFTDCHit &source)
 {
   /* operator = */
+  if (this == &source) return *this;
+  TObject::operator=(source);
   fHitTime = source.fHitTime;
   fTOTWidth = source.fTOTWidth;
   fChan = source.fChan;