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authorSebastien Douheret <sebastien.douheret@iot.bzh>2017-08-28 08:48:33 +0200
committerSebastien Douheret <sebastien.douheret@iot.bzh>2017-08-28 08:48:33 +0200
commitebb04d162f47f4324672813b3eb0ce3137c3e80f (patch)
tree0af8cf42798c356dd98462190fcbc59baf058537
parent5358e812c1a5d16c28ab5fa0c149670790ae673e (diff)
Fixed --help and --version when no config file found.
Signed-off-by: Sebastien Douheret <sebastien.douheret@iot.bzh>
-rw-r--r--main.go8
1 files changed, 6 insertions, 2 deletions
diff --git a/main.go b/main.go
index 1ada40e..1c2e6d8 100644
--- a/main.go
+++ b/main.go
@@ -190,8 +190,12 @@ endloop:
// Source config env file
// (we cannot use confFile var because env variables setting is just after)
envMap, confFile, err := loadConfigEnvFile(os.Getenv("XDS_CONFIG"), gdbCmdFile)
- if err != nil {
- exitError(syscall.ENOENT, err.Error())
+
+ // Only rise an error when args is not set (IOW when --help or --version is not set)
+ if len(args) == 1 {
+ if err != nil {
+ exitError(syscall.ENOENT, err.Error())
+ }
}
// Managed env vars and create help