# HG changeset patch
# User Matti Hamalainen <ccr@tnsp.org>
# Date 1595347297 -10800
# Node ID 1fbee4891dbcaaa19dcc8937f157021ccdd81f76
# Parent  1ef78f020573b5d5486a5144d5c4a0d972975157
weather: Add kludge to always have "value" for "temp" token.

diff -r 1ef78f020573 -r 1fbee4891dbc weather.tcl
--- a/weather.tcl	Tue Jul 21 19:01:21 2020 +0300
+++ b/weather.tcl	Tue Jul 21 19:01:37 2020 +0300
@@ -255,6 +255,9 @@
     set uvals(ctime) [clock format $uvals(vtime) -format "%H:%M (%d.%m.%Y)"]
   }
 
+  # Kludge for always having a value for "temp"
+  if {$uvals(temp) == ""} { set uvals(temp) "???" }
+
   set astr ""
   foreach aitem $umsg {
     set atmp $aitem