Reimplemented the error object as a stack.

1 files changed, 2 insertions, 7 deletions

diff --git a/src/camera.cc b/src/camera.cc
index ac23fc9..0ba3da9 100644
--- a/src/camera.cc
+++ b/src/camera.cc
@@ -142,14 +142,9 @@ void Camera::snapshot()
   encoder->shoot();
 }
 
-bool Camera::hasError()
+Error *Camera::errorObject()
 {
-  return errorstatus->hasError();
-}
-
-string Camera::getErrorString()
-{
-  return errorstatus->getErrorString();
+  return errorstatus;
 }
 
 #endif/* USE_GUI */