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Fix maybe-uninitialized warning in xf86NewInputDevice() 

If SYSTEMD_LOGIND is not defined, systemd_logind_take_fd is defined as a
macro evaluating to -1 by systemd-logind.h, leaving paused
uninitialized.

../hw/xfree86/common/xf86Xinput.c: In function ‘xf86NewInputDevice’:
../hw/xfree86/common/xf86Xinput.c:919:16: warning: ‘paused’ may be used uninitialized in this function [-Wmaybe-uninitialized]
../hw/xfree86/common/xf86Xinput.c:877:10: note: ‘paused’ was declared here
This commit is contained in:
Jon Turney 2019-04-17 11:37:56 +01:00
parent 7c266cafed
commit ba59427aba
1 changed files with 1 additions and 1 deletions
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2
hw/xfree86/common/xf86Xinput.c
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@ -874,7 +874,7 @@ xf86NewInputDevice(InputInfoPtr pInfo, DeviceIntPtr *pdev, BOOL enable)
{ {
InputDriverPtr drv = NULL; InputDriverPtr drv = NULL;
DeviceIntPtr dev = NULL; DeviceIntPtr dev = NULL;
Bool paused; Bool paused = FALSE;
int rval; int rval;
char *path = NULL; char *path = NULL;