Applied clang-tidy readability-delete-null-pointer fixes (#430)

delete nullptr is well-defined, does not need check.

Manually fixed indentation after automatic changes.

10 files changed, 10 insertions, 20 deletions

diff --git a/c++/src/H5DaccProp.cpp b/c++/src/H5DaccProp.cpp
index 35c071a..1905f27 100644
--- a/c++/src/H5DaccProp.cpp
+++ b/c++/src/H5DaccProp.cpp
@@ -72,8 +72,7 @@ DSetAccPropList::getConstant()
 void
 DSetAccPropList::deleteConstants()
 {
-    if (DEFAULT_ != 0)
-        delete DEFAULT_;
+    delete DEFAULT_;
 }
 
 //--------------------------------------------------------------------------
diff --git a/c++/src/H5DataSpace.cpp b/c++/src/H5DataSpace.cpp
index 0485530..c20a88c 100644
--- a/c++/src/H5DataSpace.cpp
+++ b/c++/src/H5DataSpace.cpp
@@ -69,8 +69,7 @@ DataSpace::getConstant()
 void
 DataSpace::deleteConstants()
 {
-    if (ALL_ != 0)
-        delete ALL_;
+    delete ALL_;
 }
 
 //--------------------------------------------------------------------------
diff --git a/c++/src/H5DcreatProp.cpp b/c++/src/H5DcreatProp.cpp
index 383e38f..34be7ba 100644
--- a/c++/src/H5DcreatProp.cpp
+++ b/c++/src/H5DcreatProp.cpp
@@ -78,8 +78,7 @@ DSetCreatPropList::getConstant()
 void
 DSetCreatPropList::deleteConstants()
 {
-    if (DEFAULT_ != 0)
-        delete DEFAULT_;
+    delete DEFAULT_;
 }
 
 //--------------------------------------------------------------------------
diff --git a/c++/src/H5DxferProp.cpp b/c++/src/H5DxferProp.cpp
index 2b50de4..43ea6f4 100644
--- a/c++/src/H5DxferProp.cpp
+++ b/c++/src/H5DxferProp.cpp
@@ -72,8 +72,7 @@ DSetMemXferPropList::getConstant()
 void
 DSetMemXferPropList::deleteConstants()
 {
-    if (DEFAULT_ != 0)
-        delete DEFAULT_;
+    delete DEFAULT_;
 }
 
 //--------------------------------------------------------------------------
diff --git a/c++/src/H5FaccProp.cpp b/c++/src/H5FaccProp.cpp
index 926ac2f..a79ada3 100644
--- a/c++/src/H5FaccProp.cpp
+++ b/c++/src/H5FaccProp.cpp
@@ -76,8 +76,7 @@ FileAccPropList::getConstant()
 void
 FileAccPropList::deleteConstants()
 {
-    if (DEFAULT_ != 0)
-        delete DEFAULT_;
+    delete DEFAULT_;
 }
 
 //--------------------------------------------------------------------------
diff --git a/c++/src/H5FcreatProp.cpp b/c++/src/H5FcreatProp.cpp
index b9be563..b51ba10 100644
--- a/c++/src/H5FcreatProp.cpp
+++ b/c++/src/H5FcreatProp.cpp
@@ -68,8 +68,7 @@ FileCreatPropList::getConstant()
 void
 FileCreatPropList::deleteConstants()
 {
-    if (DEFAULT_ != 0)
-        delete DEFAULT_;
+    delete DEFAULT_;
 }
 
 //--------------------------------------------------------------------------
diff --git a/c++/src/H5LaccProp.cpp b/c++/src/H5LaccProp.cpp
index feaa555..acdaa13 100644
--- a/c++/src/H5LaccProp.cpp
+++ b/c++/src/H5LaccProp.cpp
@@ -70,8 +70,7 @@ LinkAccPropList::getConstant()
 void
 LinkAccPropList::deleteConstants()
 {
-    if (DEFAULT_ != 0)
-        delete DEFAULT_;
+    delete DEFAULT_;
 }
 
 //--------------------------------------------------------------------------
diff --git a/c++/src/H5LcreatProp.cpp b/c++/src/H5LcreatProp.cpp
index 29721c1..63fe861 100644
--- a/c++/src/H5LcreatProp.cpp
+++ b/c++/src/H5LcreatProp.cpp
@@ -70,8 +70,7 @@ LinkCreatPropList::getConstant()
 void
 LinkCreatPropList::deleteConstants()
 {
-    if (DEFAULT_ != 0)
-        delete DEFAULT_;
+    delete DEFAULT_;
 }
 
 //--------------------------------------------------------------------------
diff --git a/c++/src/H5OcreatProp.cpp b/c++/src/H5OcreatProp.cpp
index 81dae31..dffdeb1 100644
--- a/c++/src/H5OcreatProp.cpp
+++ b/c++/src/H5OcreatProp.cpp
@@ -70,8 +70,7 @@ ObjCreatPropList::getConstant()
 void
 ObjCreatPropList::deleteConstants()
 {
-    if (DEFAULT_ != 0)
-        delete DEFAULT_;
+    delete DEFAULT_;
 }
 
 //--------------------------------------------------------------------------
diff --git a/c++/src/H5PropList.cpp b/c++/src/H5PropList.cpp
index 28ab44e..8b45f79 100644
--- a/c++/src/H5PropList.cpp
+++ b/c++/src/H5PropList.cpp
@@ -71,8 +71,7 @@ PropList::getConstant()
 void
 PropList::deleteConstants()
 {
-    if (DEFAULT_ != 0)
-        delete DEFAULT_;
+    delete DEFAULT_;
 }
 
 //--------------------------------------------------------------------------