Author: spitzak
Date: 2007-04-10 06:42:07 -0400 (Tue, 10 Apr 2007)
New Revision: 5770
Log:
Put in another virtual destructor to shut up compiler warnings.
Modified:
trunk/fltk/LabelType.h
trunk/src/Widget_draw.cxx
Modified: trunk/fltk/LabelType.h
===================================================================
--- trunk/fltk/LabelType.h 2007-04-10 10:40:18 UTC (rev 5769)
+++ trunk/fltk/LabelType.h 2007-04-10 10:42:07 UTC (rev 5770)
@@ -44,7 +44,7 @@
static LabelType* first;
LabelType(const char* n) : name(n), next(first) {first = this;}
static LabelType* find(const char* name);
- // virtual ~LabelType() {} // not done as it slows program exit
+ virtual ~LabelType(); // virtual to shut up C++ warnings
};
// You can use this to draw overlapping patterns
Modified: trunk/src/Widget_draw.cxx
===================================================================
--- trunk/src/Widget_draw.cxx 2007-04-10 10:40:18 UTC (rev 5769)
+++ trunk/src/Widget_draw.cxx 2007-04-10 10:42:07 UTC (rev 5770)
@@ -62,6 +62,8 @@
LabelType* const fltk::NORMAL_LABEL = &normalLabel;
LabelType* const fltk::SYMBOL_LABEL = &normalLabel;
+LabelType::~LabelType() {}
+
////////////////////////////////////////////////////////////////
class FL_API NoLabel : public LabelType {
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