Escape + in pattern for extra safety

The old version worked, but it seems like an accident that a "+" after a "*" is treated as a literal "+" and not a repetition.
2013-07-05 10:42:50 -07:00 · 2013-07-05 10:42:50 -07:00 · 716b88909a
parent 502e2e0eed
commit 716b88909a
1 changed files with 1 additions and 1 deletions
--- a/lsyncd.lua
+++ b/lsyncd.lua
@ -1384,7 +1384,7 @@ local Excludes = ( function( )

 			-- lsyncd 2.0 does not support includes

-			if not string.match(line, '^%s*+') then
+			if not string.match(line, '^%s*%+') then
 				local p = string.match(
 					line, '%s*-?%s*(.*)'
 				)