Avoiding NULL pointer dereference in case of unexpected file type.

Coverity CID 12550.
2015-10-11 17:36:30 +02:00
parent b904926443
commit ccef2f29da
3 changed files with 8 additions and 1 deletions
--- a/libisofs/builder.c
+++ b/libisofs/builder.c
@ -215,6 +215,9 @@ int default_create_node(IsoNodeBuilder *builder, IsoImage *image,
            }
        }
        break;
+    default:
+        ret = ISO_BAD_FSRC_FILETYPE;
+        goto ex;
    }
    
    if (ret < 0)