search: Return all results by default.

* tissue/search.scm (search-fold, search-map): Set default value of
#:maximum-items argument to all documents.
* bin/tissue (tissue-search): Do not pass #:maximum-items to
search-map.

2 files changed, 5 insertions, 6 deletions

diff --git a/bin/tissue b/bin/tissue
index ffe8a34..247a45f 100755
--- a/bin/tissue
+++ b/bin/tissue
@@ -88,10 +88,7 @@ Search issues using SEARCH-QUERY.
        (lambda (db)
          (call-with-output-pipe
           (lambda (port)
-            (search-map (cut print <> <> port)
-                        db
-                        (string-join args)
-                        #:maximum-items (database-document-count db)))
+            (search-map (cut print <> <> port) db (string-join args)))
           (or (getenv "PAGER")
               "less")
           "--raw"))))))
diff --git a/tissue/search.scm b/tissue/search.scm
index 7134ab9..ceaa9a1 100644
--- a/tissue/search.scm
+++ b/tissue/search.scm
@@ -25,7 +25,8 @@
   #:export (search-fold
             search-map))
 
-(define* (search-fold proc initial db search-query #:key (offset 0) (maximum-items 10))
+(define* (search-fold proc initial db search-query
+                      #:key (offset 0) (maximum-items (database-document-count db)))
   "Search xapian database DB using SEARCH-QUERY and fold over the
 results using PROC and INITIAL.
 
@@ -67,7 +68,8 @@ return."
                (enquire-mset (enquire db query)
                              #:maximum-items maximum-items))))
 
-(define* (search-map proc db search-query #:key (offset 0) (maximum-items 10))
+(define* (search-map proc db search-query
+                     #:key (offset 0) (maximum-items (database-document-count db)))
   "Search xapian database DB using SEARCH-QUERY and map over the results
 using PROC.