File Quarter-printfix.patch of Package Quarter

diff -Naur Quarter-1.0.0.orig/src/Quarter/Quarter.cpp Quarter-1.0.0/src/Quarter/Quarter.cpp
--- Quarter-1.0.0.orig/src/Quarter/Quarter.cpp	2014-12-27 23:11:39.083489628 +0100
+++ Quarter-1.0.0/src/Quarter/Quarter.cpp	2014-12-27 23:22:09.979793015 +0100
@@ -138,7 +138,7 @@
   \subpage examiner
 */
 
-#include <cstdio>
+#include <Inventor/errors/SoDebugError.h>
 #include <Inventor/SoDB.h>
 #include <Inventor/nodekits/SoNodeKit.h>
 #include <Inventor/SoInteraction.h>
@@ -161,7 +161,7 @@
   COMPILE_ONLY_BEFORE(2,0,0,"Should not be encapsulated in double Quarter namespace");
   if (self) {
     // FIXME: Use SoDebugError
-    fprintf(stderr, "Quarter is already initialized\n");
+    SoDebugError::postInfo("Quarter::init", "Quarter is already initialized");
     return;
   }
 
@@ -205,7 +205,7 @@
 {
   COMPILE_ONLY_BEFORE(2,0,0,"Should not be encapsulated in double Quarter namespace");
   if (!self) {
-    fprintf(stderr, "Quarter is not initialized!\n");
+    SoDebugError::postInfo("Quarter::setTimerEpsilon", "Quarter is already initialized");
     return;
   }