Core/Misc: Remove redundant null pointer checks before delete (#24140)

* Identified by clang-tidy readability-delete-null-pointer

3 files changed, 3 insertions, 3 deletions

diff --git a/src/tools/map_extractor/loadlib.cpp b/src/tools/map_extractor/loadlib.cpp
index 5efade41588..72c6b73e38c 100644
--- a/src/tools/map_extractor/loadlib.cpp
+++ b/src/tools/map_extractor/loadlib.cpp
@@ -75,7 +75,7 @@ bool FileLoader::prepareLoadedData()
 
 void FileLoader::free()
 {
-    if (data) delete[] data;
+    delete[] data;
     data = 0;
     data_size = 0;
     version = 0;
diff --git a/src/tools/map_extractor/mpq_libmpq.cpp b/src/tools/map_extractor/mpq_libmpq.cpp
index 737b4f4563e..d4766b27a58 100644
--- a/src/tools/map_extractor/mpq_libmpq.cpp
+++ b/src/tools/map_extractor/mpq_libmpq.cpp
@@ -122,7 +122,7 @@ void MPQFile::seekRelative(int offset)
 
 void MPQFile::close()
 {
-    if (buffer) delete[] buffer;
+    delete[] buffer;
     buffer = 0;
     eof = true;
 }
diff --git a/src/tools/vmap4_extractor/mpq_libmpq.cpp b/src/tools/vmap4_extractor/mpq_libmpq.cpp
index b18b4995fe1..16a866a15f2 100644
--- a/src/tools/vmap4_extractor/mpq_libmpq.cpp
+++ b/src/tools/vmap4_extractor/mpq_libmpq.cpp
@@ -128,7 +128,7 @@ void MPQFile::seekRelative(int offset)
 
 void MPQFile::close()
 {
-    if (buffer) delete[] buffer;
+    delete[] buffer;
     buffer = 0;
     eof = true;
 }