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test: don't shadow parameter 'len'

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protocol-xiquerydevice.c:226:25: warning: declaration of ‘len’ shadows a
parameter [-Wshadow]

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Chase Douglas <chase.douglas@canonical.com>
This commit is contained in:
Peter Hutterer 2012-05-14 15:07:57 +10:00
parent 1bafc9f26b
commit 43754803c1
1 changed files with 3 additions and 4 deletions
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7
test/xi2/protocol-xiquerydevice.c
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@ -223,7 +223,7 @@ reply_XIQueryDevice_data(ClientPtr client, int len, char *data, void *closure)
any->type == XIValuatorClass);
if (any->type == XIButtonClass) {
int len;
int l;
xXIButtonInfo *bi = (xXIButtonInfo *) any;
if (client->swapped)
@ -231,10 +231,9 @@ reply_XIQueryDevice_data(ClientPtr client, int len, char *data, void *closure)
assert(bi->num_buttons == devices.vcp->button->numButtons);
len =
2 + bi->num_buttons +
l = 2 + bi->num_buttons +
bytes_to_int32(bits_to_bytes(bi->num_buttons));
assert(bi->length == len);
assert(bi->length == l);
}
else if (any->type == XIValuatorClass) {
xXIValuatorInfo *vi = (xXIValuatorInfo *) any;