fixing regression where gui spindial values were limited to integer (…

…from [16230]) refs #36

git-svn-id: file:///home/behr_mi/git/sumo_synched/trunk/sumo@16518 afbd958f-9f77-42d5-a016-97a22340ccf4

src/utils/foxtools/FXRealSpinDial.cpp

@@ -462,7 +462,8 @@ FXRealSpinDial::FXRealSpinDial(FXComposite* p, FXint cols, FXObject* tgt, FXSele
     upButton = new FXRealSpinDialBtn(this, this, ID_INCREMENT, FRAME_RAISED | FRAME_THICK | ARROW_UP | ARROW_REPEAT, 0, 0, 0, 0, 0, 0, 0, 0);
     downButton = new FXRealSpinDialBtn(this, this, ID_DECREMENT, FRAME_RAISED | FRAME_THICK | ARROW_DOWN | ARROW_REPEAT, 0, 0, 0, 0, 0, 0, 0, 0);
     // flag SPINDIAL_NOMAX collides with flag TEXTFIELD_PASSWORD
-    textField = new FXRealSpinDialText(this, cols, this, ID_ENTRY, (opts & ~SPINDIAL_NOMAX) | TEXTFIELD_REAL | JUSTIFY_RIGHT, 0, 0, 0, 0, pl, pr, pt, pb);
+    // flag SPINDIAL_NOMIN collides with flag TEXTFIELD_INTEGER
+    textField = new FXRealSpinDialText(this, cols, this, ID_ENTRY, (opts & ~(SPINDIAL_NOMAX | SPINDIAL_NOMIN)) | TEXTFIELD_REAL | JUSTIFY_RIGHT, 0, 0, 0, 0, pl, pr, pt, pb);
     textField->setText("0");
     range[0] = (options & SPINDIAL_NOMIN) ? -DBL_MAX : 0;
     range[1] = (options & SPINDIAL_NOMAX) ?  DBL_MAX : 100;