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Fix crash in grease pencil fill

This commit is contained in:
Campbell Barton 2018-10-12 10:22:05 +11:00
parent 08ac015360
commit bbca6af6a5
1 changed files with 2 additions and 2 deletions
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4
source/blender/editors/gpencil/gpencil_fill.c
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@ -636,7 +636,7 @@ static void gpencil_get_outline_points(tGPDfill *tgpf)
bool start_found = false;
const int NEIGHBOR_COUNT = 8;
int offset[8][2] = {
const int offset[8][2] = {
{ -1, -1 },
{ 0, -1 },
{ 1, -1 },
@ -653,7 +653,7 @@ static void gpencil_get_outline_points(tGPDfill *tgpf)
int imagesize = ibuf->x * ibuf->y;
/* find the initial point to start outline analysis */
for (int idx = imagesize; idx >= 0; idx--) {
for (int idx = imagesize - 1; idx != 0; idx--) {
get_pixel(ibuf, idx, rgba);
if (rgba[1] == 1.0f) {
boundary_co[0] = idx % ibuf->x;