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(udev_joypad.c) Cleanups

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This commit is contained in:
twinaphex 2016-12-01 16:46:32 +01:00
parent 793519eb61
commit ebe1ac6967
1 changed files with 3 additions and 3 deletions
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6
input/drivers_joypad/udev_joypad.c
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@ -280,7 +280,7 @@ static int udev_add_pad(struct udev_device *dev, unsigned p, int fd, const char
pad->fd = fd; pad->fd = fd;
pad->path = strdup(path); pad->path = strdup(path);
if (*pad->ident) if (!string_is_empty(pad->ident))
{ {
params.idx = p; params.idx = p;
strlcpy(params.name, pad->ident, sizeof(params.name)); strlcpy(params.name, pad->ident, sizeof(params.name));
@ -636,10 +636,10 @@ static bool udev_joypad_query_pad(unsigned pad)
static const char *udev_joypad_name(unsigned pad) static const char *udev_joypad_name(unsigned pad)
{ {
if (pad >= MAX_USERS) if (pad >= MAX_USERS || string_is_empty(udev_pads[pad].ident))
return NULL; return NULL;
return *udev_pads[pad].ident ? udev_pads[pad].ident : NULL; return udev_pads[pad].ident;
} }
input_device_driver_t udev_joypad = { input_device_driver_t udev_joypad = {