patch 7.4.1551
Problem: Cannot generate help tags in all doc directories.
Solution: Make ":helptags ALL" work.
diff --git a/src/ex_cmds2.c b/src/ex_cmds2.c
index 616f7a0..7514674 100644
--- a/src/ex_cmds2.c
+++ b/src/ex_cmds2.c
@@ -2928,10 +2928,6 @@
return do_in_runtimepath(name, all, source_callback, NULL);
}
-#define DIP_ALL 1 /* all matches, not just the first one */
-#define DIP_DIR 2 /* find directories instead of files. */
-#define DIP_ERR 4 /* give an error message when none found. */
-
/*
* Find the file "name" in all directories in "path" and invoke
* "callback(fname, cookie)".
@@ -2942,7 +2938,7 @@
*
* return FAIL when no file could be sourced, OK otherwise.
*/
- static int
+ int
do_in_path(
char_u *path,
char_u *name,