forgot this

2014-09-02 13:01:20 -04:00 · 2014-09-02 13:01:20 -04:00 · 0bb903a746
parent d48ec5183f
commit 0bb903a746
1 changed files with 5 additions and 0 deletions
--- a/src/clj_hl7_fhir/util.clj
+++ b/src/clj_hl7_fhir/util.clj
@ -105,3 +105,8 @@
    (merge
      (if body {:body body})
      params)))
+
+(defn second-last [coll]
+  (if (and (seq coll)
+           (> (count coll) 1))
+    (nth coll (- (count coll) 2))))