raster pushed a commit to branch master. http://git.enlightenment.org/core/enlightenment.git/commit/?id=e41d5e11bb85da8372970628e6da588b3d210501
commit e41d5e11bb85da8372970628e6da588b3d210501 Author: Carsten Haitzler (Rasterman) <[email protected]> Date: Tue Aug 6 18:55:28 2019 +0100 e sys l2ping - report errors on fcntl failure fix CID 1403933 --- src/bin/e_sys_l2ping.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/src/bin/e_sys_l2ping.c b/src/bin/e_sys_l2ping.c index d467424ed..4805f8171 100644 --- a/src/bin/e_sys_l2ping.c +++ b/src/bin/e_sys_l2ping.c @@ -49,7 +49,10 @@ e_sys_l2ping(const char *bluetooth_mac, int timeout_ms) return -1; } - fcntl(fd, F_SETFL, O_NONBLOCK); + if (fcntl(fd, F_SETFL, O_NONBLOCK) != 0) + { + perror("Can't set socket to non-blocking... continue"); + } // Connect to remote device memset(&addr, 0, sizeof(addr)); --
