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This makes a difference if there is a command substitution. To make this work, evalstring() has been changed to set exitstatus to 0 if no command was executed (the string contained only whitespace). Example: eval $(false); echo $? should print 0.
4 lines
78 B
Text
4 lines
78 B
Text
# $FreeBSD$
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# eval should return 0 if no command was executed.
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eval $(false)
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