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-rw-r--r--lib/tkcore.rb5
1 files changed, 3 insertions, 2 deletions
diff --git a/lib/tkcore.rb b/lib/tkcore.rb
index df4af66..018e140 100644
--- a/lib/tkcore.rb
+++ b/lib/tkcore.rb
@@ -185,7 +185,7 @@ after 120000 keepalive'
end
$tk_event_queue = []
- def tk_call(*args)
+ def tk_call(str, *args)
args = args.collect{|s|
next if s == None
if s.kind_of?(Hash)
@@ -204,7 +204,8 @@ after 120000 keepalive'
"{#{s}}"
end
}
- str = args.join(" ")
+ str += " "
+ str += args.join(" ")
print str, "\n" if $DEBUG
tk_write 'rb_ans %s', str
while PORT.gets