diff options
| -rw-r--r-- | support/nfs/conffile.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/support/nfs/conffile.c b/support/nfs/conffile.c index e717c1e..203efd2 100644 --- a/support/nfs/conffile.c +++ b/support/nfs/conffile.c @@ -533,7 +533,7 @@ retry: * or from environment */ char *env = getenv(cb->value+1); - if (env) + if (env && *env) return env; section = "environment"; tag = cb->value + 1; |