[trafficcontrol] branch master updated: Fix t3c generate nil panic on bad input (#6987)

[zrhoffman]

This is an automated email from the ASF dual-hosted git repository.

zrhoffman pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/trafficcontrol.git


The following commit(s) were added to refs/heads/master by this push:
     new bfc6a1dae6 Fix t3c generate nil panic on bad input (#6987)
bfc6a1dae6 is described below

commit bfc6a1dae6f1c8b834ca57412957ff5d49acd1ff
Author: Robert O Butts <rob...@users.noreply.github.com>
AuthorDate: Wed Jul 27 16:56:16 2022 -0600

    Fix t3c generate nil panic on bad input (#6987)
---
 cache-config/t3c-generate/t3c-generate.go | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/cache-config/t3c-generate/t3c-generate.go 
b/cache-config/t3c-generate/t3c-generate.go
index 1bdc474666..9211c8ade4 100644
--- a/cache-config/t3c-generate/t3c-generate.go
+++ b/cache-config/t3c-generate/t3c-generate.go
@@ -77,7 +77,10 @@ func main() {
                os.Exit(config.ExitCodeErrGeneric)
        }
 
-       if toData.Server.HostName == nil {
+       if toData.Server == nil {
+               log.Errorln("input had no server")
+               os.Exit(config.ExitCodeErrGeneric)
+       } else if toData.Server.HostName == nil {
                log.Errorln("input server had no host name")
                os.Exit(config.ExitCodeErrGeneric)
        }