From dde1ff88217e8dd3dc72ec733e8b53c02839df0e Mon Sep 17 00:00:00 2001
From: Christian Grothoff <christian@grothoff.org>
Date: Sun, 5 Jul 2015 13:18:49 +0200
Subject: fix type

---
 src/include/taler_amount_lib.h | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'src/include/taler_amount_lib.h')

diff --git a/src/include/taler_amount_lib.h b/src/include/taler_amount_lib.h
index 0a7111003..d0024a8a0 100644
--- a/src/include/taler_amount_lib.h
+++ b/src/include/taler_amount_lib.h
@@ -169,6 +169,9 @@ TALER_amount_ntoh (struct TALER_Amount *res,
  * @param a1 first amount
  * @param a2 second amount
  * @return result of the comparison
+ *         -1 if `a1 < a2`
+ *          1 if `a1 > a2`
+ *          0 if `a1 == a2`.
  */
 int
 TALER_amount_cmp (const struct TALER_Amount *a1,
-- 
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