ManuelW/grbl-LPC-CoreXY
1
0
Fork 0
Code Issues Pull Requests Releases 1 Wiki Activity

probably fixed a bug that would crash grbl after ~20 commands

Browse Source
This commit is contained in:
Simen Svale Skogsrud 2011-01-31 00:17:24 +01:00
parent a7b596caac
commit f5cf3195a8
1 changed files with 2 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
stepper_plan.c
View File

@ -204,7 +204,8 @@ void planner_reverse_pass() {
block[1]= block[0];
block[0] = &block_buffer[block_index];
planner_reverse_pass_kernel(block[0], block[1], block[2]);
block_index = (block_index-1) % BLOCK_BUFFER_SIZE;
block_index--;
if(block_index < 0) {block_index = BLOCK_BUFFER_SIZE-1;}
}
planner_reverse_pass_kernel(NULL, block[0], block[1]);
}