1 files changed, 1 insertions, 0 deletions
diff --git a/src/lib/log.h b/src/lib/log.h
index e0ecf8d71..873d5f7a1 100644
--- a/src/lib/log.h
+++ b/src/lib/log.h
@@ -54,6 +54,7 @@ public:
 	 *  may be shorter or longer than this.
 	 */
 	virtual std::string head_and_tail (int amount = 1024) const {
+		(void) amount;
 		return "";
 	}