Denis Vlasenko 2b576b8e76 hush: fix mishandling of a'b'c=fff as assignments. They are not. ... function old new delta parse_stream 1920 2004 +84 done_word 715 752 +37 parse_and_run_stream 328 333 +5 builtin_exec 25 29 +4 pseudo_exec_argv 138 139 +1 run_list 2006 1999 -7 is_assignment 215 134 -81 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 5/2 up/down: 131/-88) Total: 43 bytes		2008-08-04 00:46:07 +00:00
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assignment1.right
assignment1.tests
assignment2.rigth
assignment2.tests
break1.right
break1.tests
break2.right
break2.tests
break3.right
break3.tests
break4.right
break4.tests
break5.right
break5.tests
builtin1.right
builtin1.tests
case1.right
case1.tests
colon.right
colon.tests
continue1.right
continue1.tests
empty_for2.right
empty_for2.tests
empty_for.right
empty_for.tests
for_with_keywords.right
for_with_keywords.tests
pid.right
pid.tests
read.right
read.tests
shift.right
shift.tests
syntax_err_negate.right
syntax_err_negate.tests
syntax_err.right
syntax_err.tests
while1.right
while1.tests
while_in_subshell.right
while_in_subshell.tests