constify some blockvector APIs

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

diff --git a/gdb/symtab.h b/gdb/symtab.h
index 94b9c60a7c12a387727d55b2f77612869f78cb95..5ccc7ecb84774c279171e391dcb66b6fb470712a 100644 (file)
--- a/gdb/symtab.h
+++ b/gdb/symtab.h
@@ -882,7 +882,7 @@ struct symtab
      between different symtabs (and normally is for all the symtabs
      in a given compilation unit).  */
 
-  struct blockvector *blockvector;
+  const struct blockvector *blockvector;
 
   /* Table mapping core addresses to line numbers for this file.
      Can be NULL if none.  Never shared between different symtabs.  */