kannonier8/blender
1
0
Fork 0
forked from bartvdbraak/blender
Code Pull Requests Activity

fix for writing past array end with loop filling.

Browse Source
This commit is contained in:
Campbell Barton 2013-07-06 02:20:39 +00:00
parent e43f25757b
commit 0a1bcc78e0
1 changed files with 6 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
source/blender/bmesh/operators/bmo_fill_edgeloop.c
View File

@ -62,22 +62,19 @@ void bmo_edgeloop_fill_exec(BMesh *bm, BMOperator *op)
BMO_elem_flag_enable(bm, e, EDGE_MARK);
BM_ITER_ELEM (v, &viter, e, BM_VERTS_OF_EDGE) {
if (BMO_elem_flag_test(bm, v, VERT_USED) == false) {
if (i == tote) {
goto cleanup;
}
BMO_elem_flag_enable(bm, v, VERT_USED);
verts[i++] = v;
if (i == tote) {
break;
}
}
}
if (i > tote) {
break;
}
}
/* we have a different number of verts to edges */
if (i != tote) {
MEM_freeN(verts);
return;
goto cleanup;
}
/* loop over connected flagged edges and fill in faces, this is made slightly more
@ -156,5 +153,6 @@ void bmo_edgeloop_fill_exec(BMesh *bm, BMOperator *op)
BMO_slot_buffer_from_enabled_flag(bm, op, op->slots_out, "faces.out", BM_FACE, ELE_OUT);
}
cleanup:
MEM_freeN(verts);
}