From d5dc6b785d27572cee09c087417fef0ff2836af9 Mon Sep 17 00:00:00 2001 From: Kevin O'Connor Date: Fri, 20 Apr 2018 21:41:13 -0400 Subject: gcode: Add minval/maxval/above/below options to get_X parsers Add value checking to gcode parameter parsing code. Signed-off-by: Kevin O'Connor --- klippy/extras/virtual_sdcard.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'klippy/extras/virtual_sdcard.py') diff --git a/klippy/extras/virtual_sdcard.py b/klippy/extras/virtual_sdcard.py index dd4b686d..1d0eaf15 100644 --- a/klippy/extras/virtual_sdcard.py +++ b/klippy/extras/virtual_sdcard.py @@ -102,7 +102,7 @@ class VirtualSD: # Set SD position if self.work_timer is not None: raise self.gcode.error("SD busy") - pos = self.gcode.get_int('S', params) + pos = self.gcode.get_int('S', params, minval=0) self.file_position = pos def cmd_M27(self, params): # Report SD print status -- cgit v1.2.3-70-g09d2