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| author | Matthew Daley <mattjd@gmail.com> | 2013-09-18 15:37:50 +1200 |
|---|---|---|
| committer | Ian Campbell <ian.campbell@citrix.com> | 2013-09-25 12:56:00 +0100 |
| commit | 2e979531e51bafe3dbf9a36546a90176a6bd11e5 (patch) | |
| tree | 2af61c1599771baf98ed255cef9f6f0d6c3bc830 /tools | |
| parent | 96c0061c0168de4e322b0b869f9c7f3b907b53ce (diff) | |
| download | xen-2e979531e51bafe3dbf9a36546a90176a6bd11e5.tar.gz xen-2e979531e51bafe3dbf9a36546a90176a6bd11e5.tar.bz2 xen-2e979531e51bafe3dbf9a36546a90176a6bd11e5.zip | |
libxl: only free console reader if it was allocated in main_dmesg
Coverity-ID: 1055304
Signed-off-by: Matthew Daley <mattjd@gmail.com>
Acked-by: Ian Campbell <ian.campbell@citrix.com>
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/libxl/xl_cmdimpl.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/tools/libxl/xl_cmdimpl.c b/tools/libxl/xl_cmdimpl.c index 81ec66c85f..642b130864 100644 --- a/tools/libxl/xl_cmdimpl.c +++ b/tools/libxl/xl_cmdimpl.c @@ -5537,7 +5537,8 @@ int main_dmesg(int argc, char **argv) printf("%s", line); finish: - libxl_xen_console_read_finish(ctx, cr); + if (cr) + libxl_xen_console_read_finish(ctx, cr); return ret; } |