Fix hugin submodule check.

1 files changed, 1 insertions, 1 deletions

diff --git a/autogen.sh b/autogen.sh
index c027031..c0b9008 100755
--- a/autogen.sh
+++ b/autogen.sh
@@ -1,7 +1,7 @@
 #!/bin/sh -e
 
 # Check if hugin has been obtained:
-if [ ! -d hugin ]
+if [ ! -f hugin/hugin.c ]
 then
 		echo "You are missing the hugin submodule."
 		echo "Run"