comparison of 0 > unsigned expression is always false [-Wtautological-compare]

int vs unsigned int.
2017-05-08 21:06:01 -04:00 · 2017-05-08 21:06:01 -04:00 · a11446c2fb
commit a11446c2fb
parent 8812faf218
1 changed files with 1 additions and 1 deletions
--- a/src/serial.c
+++ b/src/serial.c
@ -151,7 +151,7 @@ int ser_get_control_lines(int fd)

 int ser_set_control_lines(int fd, int state)
 {
-  unsigned int status;
+  int status;


  if (0 > (status = ser_get_control_lines(fd))) {