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Use strrchr() insteaad of rindex().
[tinc]
/
src
/
linux
/
device.c
diff --git
a/src/linux/device.c
b/src/linux/device.c
index
35c66d5
..
6363b12
100644
(file)
--- a/
src/linux/device.c
+++ b/
src/linux/device.c
@@
-61,7
+61,7
@@
bool setup_device(void) {
if (netname != NULL)
iface = xstrdup(netname);
#else
if (netname != NULL)
iface = xstrdup(netname);
#else
- iface = xstrdup(
rindex(device, '/') ? rindex
(device, '/') + 1 : device);
+ iface = xstrdup(
strrchr(device, '/') ? strrchr
(device, '/') + 1 : device);
#endif
device_fd = open(device, O_RDWR | O_NONBLOCK);
#endif
device_fd = open(device, O_RDWR | O_NONBLOCK);
@@
-105,7
+105,7
@@
bool setup_device(void) {
device_type = DEVICE_TYPE_ETHERTAP;
if(iface)
free(iface);
device_type = DEVICE_TYPE_ETHERTAP;
if(iface)
free(iface);
- iface = xstrdup(
rindex(device, '/') ? rindex
(device, '/') + 1 : device);
+ iface = xstrdup(
strrchr(device, '/') ? strrchr
(device, '/') + 1 : device);
}
logger(LOG_INFO, "%s is a %s", device, device_info);
}
logger(LOG_INFO, "%s is a %s", device, device_info);