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Use snprintf instead of sprintf

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Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Part-of: <https://gitlab.freedesktop.org/xorg/driver/xf86-input-synaptics/-/merge_requests/20>
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Alan Coopersmith
2024-12-04 13:47:53 -08:00
parent 2a60fb4fb4
commit ca05a6034e
1 changed files with 2 additions and 1 deletions
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3
src/eventcomm.c
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@@ -1040,7 +1040,8 @@ EventAutoDevProbe(InputInfoPtr pInfo, const char *device)
int rc;
struct libevdev *evdev;
sprintf(fname, "%s/%s", DEV_INPUT_EVENT, namelist[i]->d_name);
snprintf(fname, sizeof(fname), "%s/%s",
DEV_INPUT_EVENT, namelist[i]->d_name);
SYSCALL(fd = open(fname, O_RDONLY));
if (fd < 0)
continue;