Fix -Wimplicit warnings.

[bpt/emacs.git] / src / doc.c

diff --git a/src/doc.c b/src/doc.c
index e2b98a1..12ae52c 100644 (file)
--- a/src/doc.c
+++ b/src/doc.c
@@ -737,6 +737,7 @@ thus, \\=\\=\\=\\= puts \\=\\= into the output, and \\=\\=\\=\\[ puts \\=\\[ int
   RETURN_UNGCPRO (tem);
 }
 \f
+void
 syms_of_doc ()
 {
   DEFVAR_LISP ("internal-doc-file-name", &Vdoc_file_name,