Code tidy - Clang-Tidy rule modernize-use-default-member-init

2 files changed, 5 insertions, 8 deletions

diff --git a/libtests/arg_parser.cc b/libtests/arg_parser.cc
index fde00520..ad9d85e9 100644
--- a/libtests/arg_parser.cc
+++ b/libtests/arg_parser.cc
@@ -28,12 +28,11 @@ class ArgParser
     void output(std::string const&);
 
     QPDFArgParser ap;
-    int quacks;
+    int quacks{0};
 };
 
 ArgParser::ArgParser(int argc, char* argv[]) :
-    ap(QPDFArgParser(argc, argv, "TEST_ARG_PARSER")),
-    quacks(0)
+    ap(QPDFArgParser(argc, argv, "TEST_ARG_PARSER"))
 {
     initOptions();
 }
diff --git a/libtests/dct_compress.cc b/libtests/dct_compress.cc
index 3f7c86a1..ab6e3b53 100644
--- a/libtests/dct_compress.cc
+++ b/libtests/dct_compress.cc
@@ -10,21 +10,19 @@
 static void
 usage()
 {
-    std::cerr << "Usage: dct_compress infile outfile width height"
-              << " {rgb|cmyk|gray}" << std::endl;
+    std::cerr << "Usage: dct_compress infile outfile width height {rgb|cmyk|gray}" << std::endl;
     exit(2);
 }
 
 class Callback: public Pl_DCT::CompressConfig
 {
   public:
-    Callback() :
-        called(false)
+    Callback()
     {
     }
     ~Callback() override = default;
     void apply(jpeg_compress_struct*) override;
-    bool called;
+    bool called{false};
 };
 
 void