Kurtis Rader
9d2b53450a
limit size of cd history to 25 directories
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The existing implementation grows the $dirprev array without bounds. Besides
causing what would appear to be a memory leak it also makes the nextd and
prevd commands more expensive than they need to be. It also makes it harder to
create a useful "menu" cd command.
In addition to implementing a reasonable limit on the size of the $dirprev
array I've reformatted the code using fish_indent.
Update the documentation to include mentions of the $dirprev and $dirnext
variables as well as the limit on how much directory history is kept.
Fixes 2836
2016-03-23 13:36:00 -07:00
Grissiom
70322077d2
remove trialing spaces #2
2010-09-18 10:18:26 +08:00
axel
1123467991
Fix cd function to handle empty variables correctly. Patch by Sven Axelsson.
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darcs-hash:20090201222058-ac50b-31a7ee2db9f68729c21ba153e1439cbeabff84ce.gz
2009-02-02 08:20:58 +10:00
axel
7492b6cdb3
Make all descriptions for function calls use the implicit translation from the previous patch instead of explicitly using N_
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darcs-hash:20070116012918-ac50b-c1c0df64333ad910ca81dbc86ad193ece6680722.gz
2007-01-16 11:29:18 +10:00
axel
c9e98c2eef
Update function wrapper for cd builtin, make sure a local variable is used
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darcs-hash:20060617131145-ac50b-1cef97b5e774713f659962b7e33f889be3081a3d.gz
2006-06-17 23:11:45 +10:00
axel
6e0e7e0996
Fix a bug in the function wrapper around the 'cd' builtin that caused cd to sometimes return with a non-zero exit status even though the command did not fail
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darcs-hash:20060616151848-ac50b-001698980eca6fadf9e470d829a532c305c84e38.gz
2006-06-17 01:18:48 +10:00
axel
433169dca4
Avoid using the pwd command in favour of the $PWD variable, since the pwd command does not seem to work well with fuse
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darcs-hash:20060529130753-ac50b-0d32fe0924dbf9e83520d26402e9daae77789419.gz
2006-05-29 23:07:53 +10:00
axel
c2f6c6c1d2
Do gettext translation of descriptions just-in-time internally in fish
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darcs-hash:20060301165347-ac50b-3df9feec60dd9860e0988396d10b550a501f6802.gz
2006-03-02 02:53:47 +10:00
axel
343cafef34
Redo installation file structure, move lots of things to $PREFIX/share/fish
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darcs-hash:20060217101339-ac50b-d93d2c620a4b7f75f05ff461a6edbee001da7613.gz
2006-02-17 20:13:39 +10:00
