Partially fix issue #3374

Signed-off-by: Stefan Weil <sw@weilnetz.de>
tesseract-ocr · Mar 31, 2021 · 7227676 · 7227676
1 parent b7c6d97
commit 7227676
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Showing 2 changed files with 6 additions and 6 deletions.
diff --git a/src/viewer/svmnode.cpp b/src/viewer/svmnode.cpp
@@ -57,20 +57,20 @@ SVMenuNode::~SVMenuNode() = default;
 // Create a new sub menu node with just a caption.  This is used to create
 // nodes which act as parent nodes to other nodes (e.g. submenus).
 SVMenuNode *SVMenuNode::AddChild(const char *txt) {
-  auto *s = new SVMenuNode(-1, txt, false, false, nullptr, nullptr);
+  auto *s = new SVMenuNode(-1, txt, false, false);
   this->AddChild(s);
   return s;
 }
 
 // Create a "normal" menu node which is associated with a command event.
 void SVMenuNode::AddChild(const char *txt, int command_event) {
-  this->AddChild(new SVMenuNode(command_event, txt, false, false, nullptr, nullptr));
+  this->AddChild(new SVMenuNode(command_event, txt, false, false));
 }
 
 // Create a menu node with an associated value (which might be changed
 // through the gui).
 void SVMenuNode::AddChild(const char *txt, int command_event, const char *val) {
-  this->AddChild(new SVMenuNode(command_event, txt, false, false, val, nullptr));
+  this->AddChild(new SVMenuNode(command_event, txt, false, false, val));
 }
 
 // Create a menu node with an associated value and description_.
@@ -80,7 +80,7 @@ void SVMenuNode::AddChild(const char *txt, int command_event, const char *val, c
 
 // Create a flag menu node.
 void SVMenuNode::AddChild(const char *txt, int command_event, int tv) {
-  this->AddChild(new SVMenuNode(command_event, txt, tv, true, nullptr, nullptr));
+  this->AddChild(new SVMenuNode(command_event, txt, tv, true));
 }
 
 // Convenience function called from the different constructors to initialize

diff --git a/src/viewer/svmnode.h b/src/viewer/svmnode.h
@@ -66,8 +66,8 @@ class SVMenuNode {
 
 private:
   // Constructor holding the actual node data.
-  SVMenuNode(int command_event, const char *txt, int tv, bool check_box_entry, const char *val,
-             const char *desc);
+  SVMenuNode(int command_event, const char *txt, int tv, bool check_box_entry, const char *val = "",
+             const char *desc = "");
 
   // Adds a new menu node to the current node.
   void AddChild(SVMenuNode *svmn);