pull --rebase: exit early when the working directory is dirty

diff --git a/xdiff/xprepare.h b/xdiff/xprepare.h
index 344c569e8b4ebeec2f1e6130184a424ae1341bf6..8fb06a537451cbf3335ab4bdacb0f992e9744338 100644 (file)
--- a/xdiff/xprepare.h
+++ b/xdiff/xprepare.h
@@ -32,4 +32,3 @@ void xdl_free_env(xdfenv_t *xe);
 
 
 #endif /* #if !defined(XPREPARE_H) */
-