Ticket #22142: port-diffu.txt
File port-diffu.txt, 642 bytes (added by jxh@…, 15 years ago) |
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Line | |
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1 | --- /opt/local/bin/port 2009-09-28 16:42:21.000000000 -0500 |
2 | +++ port 2009-10-18 03:03:28.000000000 -0500 |
3 | @@ -437,11 +437,15 @@ |
4 | set size [term_get_size stdout] |
5 | |
6 | if {![info exists env(LINES)]} { |
7 | - set env(LINES) [lindex $size 0] |
8 | + if {[lindex $size 0]} { |
9 | + set env(LINES) [lindex $size 0] |
10 | + } |
11 | } |
12 | |
13 | if {![info exists env(COLUMNS)]} { |
14 | - set env(COLUMNS) [lindex $size 1] |
15 | + if {[lindex $size 1]} { |
16 | + set env(COLUMNS) [lindex $size 1] |
17 | + } |
18 | } |
19 | } |
20 | } |