7 commits

Author	SHA1	Message	Date
Kurtis Rader	67de733b9b	implement set --append and set --prepend ... Fixes #1326	2017-08-04 17:23:24 -07:00
Kurtis Rader	4197420f39	implement limits on command substitution output ... This makes command substitutions impose the same limit on the amount of data they accept as the `read` builtin. It does not limit output of external commands or builtins in other contexts. Fixes #3822	2017-08-03 17:40:25 -07:00
ridiculousfish	0a6f62358b	Write tests for new if/and/or behavior (#1428) ... They fail for now.	2015-12-19 11:32:57 -08:00
ridiculousfish	e632d39b1f	Make if statements always return success at the end, matching other ... shells. Fixes #1061.	2014-02-07 17:57:53 -08:00
maxfl	079f17761c	Fix case when first index is command substitution	2012-07-08 09:45:34 +08:00
maxfl	e1b8c425da	Fix case when second limit is a variable: ... echo $PATH[1..$n]	2012-07-08 09:39:39 +08:00
maxfl	5f05756e65	Add variable expand ranges ... echo $PATH[-1..1] #now works Add tests for ranges	2012-07-08 09:19:11 +08:00