[chirp_devel] [PATCH] [ui] Replace / with _ in default filenames. Fixes #3797. Related to #3753

[Tom Hayward]

# HG changeset patch
# User Tom Hayward <tom at tomh.us>
# Date 1467758450 25200
#      Tue Jul 05 15:40:50 2016 -0700
# Node ID 0fb2340c1de9a353cb0eb7d0a2190585e3692e03
# Parent  62236873e87473bc926b06ac2aafab9a7926eec0
[ui] Replace / with _ in default filenames. Fixes #3797. Related to #3753

The FT-857/897 driver has a slash in the model name. When used in the
filename, this slash is interpreted as a directory on Linux and implodes
on Windows. Neither is intended behavior.

This patch substitues an underscore for a slash when generating a default
filename.

diff -r 62236873e874 -r 0fb2340c1de9 chirp/ui/mainapp.py
--- a/chirp/ui/mainapp.py	Fri Jul 01 17:31:27 2016 -0400
+++ b/chirp/ui/mainapp.py	Tue Jul 05 15:40:50 2016 -0700
@@ -439,7 +439,8 @@
         defname = defname_format.format(
             vendor=eset.radio.VENDOR,
             model=eset.radio.MODEL,
-            date=datetime.now().strftime('%Y%m%d'))
+            date=datetime.now().strftime('%Y%m%d')
+        ).replace('/', '_')
 
         types = [(label + " (*.%s)" % eset.radio.FILE_EXTENSION,
                  eset.radio.FILE_EXTENSION)]