slider: changed negative zero to zero

When slider value is between 0.0 and -0.5, -0 is printed.

Change-Id: I7381dabc0749555b77be53e67c74e646c17840c1

diff --git a/src/lib/elm_slider.c b/src/lib/elm_slider.c
index 78ef8395e1de30f349b1e6dc5385a7366855f9ba..f3fa5a43e093e62d8dc8320703d02e5e4826c0e2 100644 (file)
--- a/src/lib/elm_slider.c
+++ b/src/lib/elm_slider.c
@@ -169,6 +169,9 @@ _units_set(Evas_Object *obj)
         char buf[1024];
 
         snprintf(buf, sizeof(buf), sd->units, sd->val);
+        /// TIZEN_ONLY(20170724): changed negative zero to zero
+        if (!strcmp(buf, "-0")) snprintf(buf, sizeof(buf), "0");
+        //
         elm_layout_text_set(obj, "elm.units", buf);
         if (!sd->units_show)
           {
@@ -209,6 +212,9 @@ _indicator_set(Evas_Object *obj)
         char buf[1024];
 
         snprintf(buf, sizeof(buf), sd->indicator, sd->val);
+        /// TIZEN_ONLY(20170724): changed negative zero to zero
+        if (!strcmp(buf, "-0")) snprintf(buf, sizeof(buf), "0");
+        //
         elm_layout_text_set(obj, "elm.indicator", buf);
         elm_layout_text_set(obj, "elm.dragable.slider:elm.indicator", buf);
         if (sd->popup)