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-rw-r--r--main.go3
1 files changed, 3 insertions, 0 deletions
diff --git a/main.go b/main.go
index 5d11c58..6a23c43 100644
--- a/main.go
+++ b/main.go
@@ -2,6 +2,7 @@ package main
import (
"context"
+ "errors"
"flag"
"log"
"os"
@@ -10,6 +11,8 @@ import (
"github.com/google/subcommands"
)
+var ErrEZ = errors.New("can't combine -e and -z options")
+
func init() {
log.SetFlags(0)
log.SetPrefix(progName() + ": ")