Fix compiler warning.
authorGuus Sliepen <guus@tinc-vpn.org>
Sun, 27 Mar 2022 18:56:48 +0000 (20:56 +0200)
committerGuus Sliepen <guus@tinc-vpn.org>
Sun, 27 Mar 2022 18:56:48 +0000 (20:56 +0200)
commitb13e1a3c1f7252cda5ab95166d9f2d578983471f
tree867f3bc13ba78de0bb1fdfb7b4015cdffdfafa37
parent34317698b8c024de5c948b6f6058730b1fdbc328
Fix compiler warning.

Quash a compiler warning by checking the result of snprintf() and
handling truncation.
src/tincctl.c