Protect against divide by zero

2004-07-28 21:39:39 +00:00
parent 58e7e99458
commit 4be8b77a6c
1 changed files with 1 additions and 0 deletions
@@ -388,6 +388,7 @@ STATIC int set_status(int card, int signal)
    status.Bits.EA_HOME=0;

    /* Motor position */
+    if (resolution == 0.) resolution = 1.;
    motorData = pos / resolution;

    if (motorData == motor_info->position)