Hi,
Fix iup_flatscrollbar.c:
--- ..\..\a\src\iup_flatscrollbar.c Mon Jan 28 18:13:06 2019
+++ iup_flatscrollbar.c Sat May 25 08:53:03 2019
@@ -138,14 +138,19 @@
static void iFlatScrollBarCalcHandler(int size, int arrow_size, int max, int
d, int sb_size, int pos, int* pos1, int* pos2)
{
int pos_p;
- int range_p = size - 1 - 2 * arrow_size;
-
- int d_p = (d * range_p) / max;
- if (d_p < sb_size) d_p = sb_size;
+ int d_p = 0;
+ const int range_p = size - 1 - 2 * arrow_size;
+ if (max != 0)
+ {
+ d_p = (d * range_p) / max;
+ }
+ if (d_p < sb_size)
+ {
+ d_p = sb_size;
+ }
pos_p = (pos * (range_p - d_p)) / (max - d);
pos_p += arrow_size;
-
*pos1 = pos_p;
*pos2 = pos_p + d_p;
}Best regards, Ranier Vilela
iup_flatscrolball.c.patch
Description: iup_flatscrolball.c.patch
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