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| author | Michael Brown | 2017-07-04 13:51:53 +0200 |
|---|---|---|
| committer | Michael Brown | 2017-07-04 13:51:53 +0200 |
| commit | c20da4fc5c3c3a3fd7a08b695e1624939bd6a911 (patch) | |
| tree | 0ca86f2c7c24136c0bdac542d1a5fe1b4d8dc224 /src/hci/mucurses | |
| parent | [usb] Use non-zero language ID to retrieve strings (diff) | |
| download | ipxe-c20da4fc5c3c3a3fd7a08b695e1624939bd6a911.tar.gz ipxe-c20da4fc5c3c3a3fd7a08b695e1624939bd6a911.tar.xz ipxe-c20da4fc5c3c3a3fd7a08b695e1624939bd6a911.zip | |
[mucurses] Avoid potential division by zero
Signed-off-by: Michael Brown <mcb30@ipxe.org>
Diffstat (limited to 'src/hci/mucurses')
| -rw-r--r-- | src/hci/mucurses/slk.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/src/hci/mucurses/slk.c b/src/hci/mucurses/slk.c index 169e0120..2a57b1de 100644 --- a/src/hci/mucurses/slk.c +++ b/src/hci/mucurses/slk.c @@ -269,8 +269,7 @@ int slk_init ( int fmt ) { slks->spaces[0] = 3; slks->spaces[1] = 7; break; default: - nblocks = 0; nmaj = 0; nmin = 0; - break; + return ERR; } // determine maximum label length and major space size |