util.dependencies: Make the commands line up properly in the "missing dependency" output. Yes, this was the commit you didn't know you were waiting for!
--- a/util/dependencies.lua Sat Nov 21 13:15:46 2009 +0000
+++ b/util/dependencies.lua Mon Nov 23 02:58:42 2009 +0000
@@ -17,8 +17,12 @@
print("Prosody was unable to find "..tostring(name));
print("This package can be obtained in the following ways:");
print("");
- for k,v in pairs(sources) do
- print("", k, v);
+ local longest_platform = 0;
+ for platform in pairs(sources) do
+ longest_platform = math.max(longest_platform, #platform);
+ end
+ for platform, source in pairs(sources) do
+ print("", platform..":"..(" "):rep(4+longest_platform-#platform)..source);
end
print("");
print(msg or (name.." is required for Prosody to run, so we will now exit."));