Remove commented-out code in compile_pattern_1

* src/search.c (compile_pattern_1): Remove commented-out code.

diff --git a/src/search.c b/src/search.c
index 6d010466dcd552ace0c288a3f96d8700bc21136e..a21c01ca4b4f83d1f54d4dd4ec70b79359f052b5 100644 (file)
--- a/src/search.c
+++ b/src/search.c
@@ -144,12 +144,6 @@ compile_pattern_1 (struct regexp_cache *cp, Lisp_Object pattern,
   else
     cp->f_whitespace_regexp = Qnil;
 
-  /* rms: I think BLOCK_INPUT is not needed here any more,
-     because regex.c defines malloc to call xmalloc.
-     Using BLOCK_INPUT here means the debugger won't run if an error occurs.
-     So let's turn it off.  */
-  /*  BLOCK_INPUT;  */
-
   whitespace_regexp = STRINGP (Vsearch_spaces_regexp) ?
     SSDATA (Vsearch_spaces_regexp) : NULL;
 
@@ -160,7 +154,6 @@ compile_pattern_1 (struct regexp_cache *cp, Lisp_Object pattern,
      syntax-table, it can only be reused with *this* syntax table.  */
   cp->syntax_table = cp->buf.used_syntax ? BVAR (current_buffer, syntax_table) : Qt;
 
-  /* unblock_input ();  */
   if (val)
     xsignal1 (Qinvalid_regexp, build_string (val));