Truncate strings longer than 31 characters

justarandomgeek · Mar 5, 2017 · 912769b · 912769b
1 parent 5d5973a
commit 912769b
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Showing 2 changed files with 6 additions and 1 deletion.
diff --git a/control.lua b/control.lua
@@ -52,6 +52,11 @@ string_to_signals = function(str,extrasignals)
   local s = string.upper(str)
   local letters = {}
   local i=1
+
+  if #s>31 then
+    s=s:sub(1,31)
+  end
+
   while s do
     local c
     if #s > 1 then

diff --git a/info.json b/info.json
@@ -1,6 +1,6 @@
 {
   "name": "signalstrings",
-  "version": "0.14.1",
+  "version": "0.14.2",
   "factorio_version": "0.14",
   "title": "Signal Strings Library",
   "author": "justarandomgeek",