'read' does not trim initial whitespace

• Reporter: (Anonymous)
• 소유자: magicant
• Type: Bugs
• Status: Closed
• Component: shell-builtin
• MileStone: (None)
• Priority: 6
• Severity: 6
• Resolution: Fixed
• File: None

Details Reply

When 'read' is used with a single argument, initial IFS whitespace is not removed from the input as it should be.

read input <<EOF
$(printf '        hi        \n')
EOF
printf 'x%sx\n' "$input"

Actual output:

x        hix

Expected output (given default IFS):

xhix

Ticket History (3/3 Histories)

2015-06-19 18:21 Updated by: None

• New Ticket "'read' does not trim initial whitespace" created

2015-07-02 05:53 Updated by: mcdutchie

댓글 올리기 Reply

FYI, I wrote this bug report; I forgot to log in, sorry about that.

2015-07-19 01:43 Updated by: magicant

• Resolution Update from None to Fixed
• Status Update from Open to Closed
• Ticket Close date is changed to 2015-07-19 01:43

댓글 올리기 Reply

Fixed in r3325

Thank you for the bug report!