bugfix: fix interface casting error

not all type can be casting to string Fixes: AliyunContainerService#1083 Signed-off-by: Ace-Tang <[email protected]>
eahydra · Apr 10, 2018 · 2977485 · 2977485
1 parent 8d90aba
commit 2977485
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/main.go b/main.go
@@ -329,7 +329,7 @@ func getConflictConfigurations(flagSet *pflag.FlagSet, fileFlags map[string]inte
 	var conflictFlags []string
 	flagSet.Visit(func(f *pflag.Flag) {
 		if v, exist := fileFlags[f.Name]; exist {
-			conflictFlags = append(conflictFlags, fmt.Sprintf("from flag: %s and from config file: %s", f.Value.String(), v.(string)))
+			conflictFlags = append(conflictFlags, fmt.Sprintf("from flag: %s and from config file: %s", f.Value.String(), v))
 		}
 	})