Index: src/GMAbout.cpp
--- src/GMAbout.cpp.orig
+++ src/GMAbout.cpp
@@ -89,7 +89,7 @@ void GMAboutDialog::setup(){
                  "either version 3 of the License, or (at your\n"
                  "option) any later version.";
 
-  label = new FXLabel(this,"v"APPLICATION_VERSION_STRING,NULL,LAYOUT_CENTER_X|LAYOUT_FILL_X,0,0,0,0,5,5,0,5);
+  label = new FXLabel(this,"v" APPLICATION_VERSION_STRING,NULL,LAYOUT_CENTER_X|LAYOUT_FILL_X,0,0,0,0,5,5,0,5);
   label->setBackColor(FXRGB(255,255,255));
   label->setTextColor(FXRGB(0,0,0));
 
