direwolf

Commit Graph

Author	SHA1	Message	Date
Chris Fiege	5eb7ae6a19	telem-seq.sh: Make compatible to busybox sh busybox's sh-implementation is differnt from the normal sh: In busybox-expr an empty string does not evaluate to int(0). Calling `expr ($SEQ +1)` with `SEQ=""` fails. This patch works around this behavior by making sure the file exists. I left the pipe for stderr around the `cat` in place to make sure I do not break any other error cases. Signed-off-by: Chris Fiege <chris@tinyhost.de>	2018-11-20 22:14:27 +01:00
WB2OSZ	169bad18d1	Add script to generate telemetry sequence numbers.	2015-12-30 21:49:13 -05:00

Author

SHA1

Message

Date

Chris Fiege

5eb7ae6a19

telem-seq.sh: Make compatible to busybox sh

busybox's sh-implementation is differnt from the normal sh:

In busybox-expr an empty string does not evaluate to int(0).
Calling `expr ($SEQ +1)` with `SEQ=""` fails.

This patch works around this behavior by making sure the file
exists.

I left the pipe for stderr around the `cat` in place to make
sure I do not break any other error cases.

Signed-off-by: Chris Fiege <chris@tinyhost.de>

2018-11-20 22:14:27 +01:00

WB2OSZ

169bad18d1

Add script to generate telemetry sequence numbers.

2015-12-30 21:49:13 -05:00

2 Commits