(wait_reading_process_input): Don't signal SIGIO in batch mode.

[gnu-emacs] / src / data.c

diff --git a/src/data.c b/src/data.c
index b52aff1081922a8f126c09dd87f3a9c3d171699b..d18cb187f6217706c2c2723d3b7185b0e257c0ae 100644 (file)
--- a/src/data.c
+++ b/src/data.c
@@ -1092,7 +1092,7 @@ static int
 let_shadows_buffer_binding_p (symbol)
      Lisp_Object symbol;
 {
-  struct specbinding *p;
+  volatile struct specbinding *p;
 
   for (p = specpdl_ptr - 1; p >= specpdl; p--)
     if (p->func == NULL