SunOS cosmetic changes

Signed-off-by: Denis Kozadaev <denis@dilos.org>
(cherry picked from commit 4dabbe71b0)

kmtrace/kmtrace.cpp

@@ -1,5 +1,8 @@
 #include <tqintdict.h>
 #include <stdio.h>
+#ifdef Q_OS_SOLARIS
+#include <strings.h> /* index(), rindex() */
+#endif
 #include <tqstringlist.h>
 #include <tqstrlist.h>
 #include <tqtextstream.h>

umbrello/umbrello/associationwidget.cpp

@@ -1893,7 +1893,7 @@ void AssociationWidget::constrainTextPos(int &textX, int &textY,
     const int y0 = p0.y();
     const int x1 = p1.x();
     const int y1 = p1.y();
-    double r = sqrt((x1 - x0) * (x1 - x0) + (y1 - y0) * (y1 - y0)) / 2;
+    double r = sqrt((double)(x1 - x0) * (x1 - x0) + (y1 - y0) * (y1 - y0)) / 2;
     if (textWidth > r)
         r = textWidth;
     // swap textCenter{X,Y} to convert from TQt coord.system.