1 files changed, 3 insertions, 0 deletions
diff --git a/filedef.h b/filedef.h
index 2822e8a..ae45f89 100644
--- a/filedef.h
+++ b/filedef.h
@@ -198,3 +198,6 @@ extern FILE_TIMESTAMP f_mtime PARAMS ((struct file *file, int search));
 
 #define check_renamed(file) \
   while ((file)->renamed != 0) (file) = (file)->renamed /* No ; here.  */
+
+/* Have we snapped deps yet?  */
+extern int snapped_deps;