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commit bash-20130125 snapshot

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Chet Ramey
2013-02-05 16:44:34 -05:00
parent f0c4de40a4
commit 1a81420a36
25 changed files with 421 additions and 66 deletions
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tests/exp6.sub
+14
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@@ -14,3 +14,17 @@ recho """"c""""""
recho """"""""c
recho c""""""""
# BASH BUG: spurious DEL characters appear on empty variable interpolation.
# BASH 4.2.8(1)-release
a=''
recho correct "$a" # correct empty output line
recho correct "$a""$a" # correct empty output line
recho correct "$a""$a""$a" # correct empty output line
recho XwrongX "$a""$a""$a""$a" # spurious two DEL chars appear at line end
recho correct a"$a" # correct single "a" on line
recho XwrongX a"$a""$a" # spurious DEL char appears at line end
recho correct a"$a$a" # correct single "a" on line
recho correct a"$a$a$a$a" # correct single "a" on line