linux-mips-low.c: Change "private" variable name

[deliverable/binutils-gdb.git] / gdb / infrun.h

diff --git a/gdb/infrun.h b/gdb/infrun.h
index ab27538bd382756c68f7adc121bca6c3307fa49d..736406553128dfe039fce5e108dcbd1f72edbbec 100644 (file)
--- a/gdb/infrun.h
+++ b/gdb/infrun.h
@@ -74,10 +74,8 @@ enum exec_direction_kind
     EXEC_REVERSE
   };
 
-/* The current execution direction.  This should only be set to enum
-   exec_direction_kind values.  It is only an int to make it
-   compatible with make_cleanup_restore_integer.  */
-extern int execution_direction;
+/* The current execution direction.  */
+extern enum exec_direction_kind execution_direction;
 
 extern void start_remote (int from_tty);