fix(eas): avoid doing bogus truncation

2020-05-14 15:46:55 -04:00 · 2020-05-14 15:46:55 -04:00 · 96986280ee
parent b53d1254d9
commit 96986280ee
1 changed files with 2 additions and 1 deletions
--- a/ActiveSync/SOGoMailObject+ActiveSync.m
+++ b/ActiveSync/SOGoMailObject+ActiveSync.m
@ -772,7 +772,8 @@ struct GlobalObjectId {
            }
        }

-      return [theContent substringToIndex: i];
+      if (i >= 0)
+        return [theContent substringToIndex: i];
    }

  *wasTruncated = 0;