X-Git-Url: http://git.hcoop.net/bpt/emacs.git/blobdiff_plain/7ce4e411a4415283450121ea9fe2b924eb9d6062..9f62b5dd0e873f6048630e1e59a371112bdcf720:/src/doc.c

diff --git a/src/doc.c b/src/doc.c
index ccf58cab69..9f10f573c2 100644
--- a/src/doc.c
+++ b/src/doc.c
@@ -84,7 +84,6 @@ get_doc_string (Lisp_Object filepos, bool unibyte, bool definition)
   int offset;
   EMACS_INT position;
   Lisp_Object file, tem, pos;
-  ptrdiff_t count;
   USE_SAFE_ALLOCA;
 
   if (INTEGERP (filepos))
@@ -150,7 +149,7 @@ get_doc_string (Lisp_Object filepos, bool unibyte, bool definition)
 			  file, build_string ("\"\n"));
 	}
     }
-  count = SPECPDL_INDEX ();
+  dynwind_begin ();
   record_unwind_protect_int (close_file_unwind, fd);
 
   /* Seek only to beginning of disk block.  */
@@ -206,7 +205,7 @@ get_doc_string (Lisp_Object filepos, bool unibyte, bool definition)
 	}
       p += nread;
     }
-  unbind_to (count, Qnil);
+  dynwind_end ();
   SAFE_FREE ();
 
   /* Sanity checking.  */
@@ -608,7 +607,7 @@ the same file name is found in the `doc-directory'.  */)
       report_file_errno ("Opening doc string file", build_string (name),
 			 open_errno);
     }
-  count = SPECPDL_INDEX ();
+  dynwind_begin ();
   record_unwind_protect_int (close_file_unwind, fd);
   Vdoc_file_name = filename;
   filled = 0;
@@ -688,7 +687,8 @@ the same file name is found in the `doc-directory'.  */)
       filled -= end - buf;
       memmove (buf, end, filled);
     }
-  return unbind_to (count, Qnil);
+  dynwind_end ();
+  return Qnil;
 }
 
 DEFUN ("substitute-command-keys", Fsubstitute_command_keys,