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| author | Kamala Narasimhan <kamala.narasimhan@citrix.com> | 2011-02-07 17:02:46 +0000 |
|---|---|---|
| committer | Kamala Narasimhan <kamala.narasimhan@citrix.com> | 2011-02-07 17:02:46 +0000 |
| commit | 090b27a6fad8561bb18a4b25dfd2a945bc361121 (patch) | |
| tree | a3c54e2660bee77162a602a3646cc264eb708476 | |
| parent | 0f850909c83852a4c230b6ec73def7f33f4808ad (diff) | |
| download | xen-090b27a6fad8561bb18a4b25dfd2a945bc361121.tar.gz xen-090b27a6fad8561bb18a4b25dfd2a945bc361121.tar.bz2 xen-090b27a6fad8561bb18a4b25dfd2a945bc361121.zip | |
libxl: initialise some variables in print_bitmap, to suppress bogus warning
GCC 4.2.4 cannot figure out that three variables aren't used before
initialisation:
xl_cmdimpl.c: In function `print_domain_vcpuinfo':
xl_cmdimpl.c:3351: warning: `firstset' may be used uninitialized in this function
[etc]
Signed-off-by: Kamala Narasimhan <kamala.narasimhan@citrix.com>
Acked-by: Andre Przywara <andre.przywara@amd.com>
Committed-by: Ian Jackson <ian.jackson@eu.citrix.com>
| -rw-r--r-- | tools/libxl/xl_cmdimpl.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/tools/libxl/xl_cmdimpl.c b/tools/libxl/xl_cmdimpl.c index 65e65f5699..9caec17a5b 100644 --- a/tools/libxl/xl_cmdimpl.c +++ b/tools/libxl/xl_cmdimpl.c @@ -3347,8 +3347,8 @@ int main_button_press(int argc, char **argv) static void print_bitmap(uint8_t *map, int maplen, FILE *stream) { int i; - uint8_t pmap, bitmask; - int firstset, state = 0; + uint8_t pmap = 0, bitmask = 0; + int firstset = 0, state = 0; for (i = 0; i < maplen; i++) { if (i % 8 == 0) { |