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| author | Michael Brown | 2017-03-21 13:37:53 +0100 |
|---|---|---|
| committer | Michael Brown | 2017-03-21 13:37:53 +0100 |
| commit | d29e2d551c3778066ee94c868850ec1e8ab17c81 (patch) | |
| tree | 6b8f1af2207a751094d24b6d871ed4b9027ccdd8 /src/hci | |
| parent | [usb] Use correct length for memcpy() (diff) | |
| download | ipxe-d29e2d551c3778066ee94c868850ec1e8ab17c81.tar.gz ipxe-d29e2d551c3778066ee94c868850ec1e8ab17c81.tar.xz ipxe-d29e2d551c3778066ee94c868850ec1e8ab17c81.zip | |
[mucurses] Attempt to fix test for empty string
Signed-off-by: Michael Brown <mcb30@ipxe.org>
Diffstat (limited to 'src/hci')
| -rw-r--r-- | src/hci/mucurses/slk.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/hci/mucurses/slk.c b/src/hci/mucurses/slk.c index 660eb65c..da35c567 100644 --- a/src/hci/mucurses/slk.c +++ b/src/hci/mucurses/slk.c @@ -83,7 +83,7 @@ static void _print_label ( struct _softlabel sl ) { space_ch = ' '; // protect against gaps in the soft label keys array - if ( sl.label == NULL ) { + if ( ! sl.label[0] ) { memset( str, space_ch, (size_t)(slks->max_label_len) ); } else { /* we need to pad the label with varying amounts of leading |