Exit -1 on ERROR in non-global logger

Fixes #3239

1 files changed, 8 insertions, 1 deletions

diff --git a/main.go b/main.go
index 25b0f6e86..189cac43e 100644
--- a/main.go
+++ b/main.go
@@ -16,9 +16,10 @@ package main
 import (
 	"runtime"
 
+	"os"
+
 	"github.com/spf13/hugo/commands"
 	jww "github.com/spf13/jwalterweatherman"
-	"os"
 )
 
 func main() {
@@ -28,4 +29,10 @@ func main() {
 	if jww.LogCountForLevelsGreaterThanorEqualTo(jww.LevelError) > 0 {
 		os.Exit(-1)
 	}
+
+	if commands.Hugo != nil {
+		if commands.Hugo.Log.LogCountForLevelsGreaterThanorEqualTo(jww.LevelError) > 0 {
+			os.Exit(-1)
+		}
+	}
 }