commit | 8bd6b06d7b718b3e595aab279699ef3651ce2e48 | [log] [tgz] |
---|---|---|
author | Stefan Weil <sw@weilnetz.de> | Fri Aug 17 15:50:44 2012 +0200 |
committer | Anthony Liguori <aliguori@us.ibm.com> | Fri Aug 31 10:05:22 2012 -0500 |
tree | 893c4c89180f45fa9a5798b25b0e5540fd39cbfe | |
parent | 23aec6005af30e29180496b434edcc51660ce94e [diff] |
console: Fix warning from clang (and potential crash) ccc-analyzer reports this warning: console.c:1090:29: warning: Dereference of null pointer if (active_console->cursor_timer) { ^ Function console_select allows active_console to be NULL, but would crash when accessing cursor_timer. Fix this. Reviewed-by: Jan Kiszka <jan.kiszka@siemens.com> Signed-off-by: Stefan Weil <sw@weilnetz.de> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>