Docs: crossref dlfunc API

diff --git a/doc/doc-docbook/spec.xfpt b/doc/doc-docbook/spec.xfpt
index 25e35070ecaa9aead61cd2972008131529f7b90f..628a44ddfb7bc259c2216a5e44d91040ed5416d6 100644 (file)
--- a/doc/doc-docbook/spec.xfpt
+++ b/doc/doc-docbook/spec.xfpt
@@ -33172,6 +33172,7 @@ in &_Local/Makefile_& (see section &<<SECTconoptloc>>& below).
 
 .section "API for local_scan()" "SECTapiforloc"
 .cindex "&[local_scan()]& function" "API description"
+.cindex &%dlfunc%& "API description"
 You must include this line near the start of your code:
 .code
 #include "local_scan.h"