From 3bc74ed41490525e930d81cfec1b30a202307b9c Mon Sep 17 00:00:00 2001
From: Chirag Jain <cjain7@gatech.edu>
Date: Thu, 7 May 2020 21:17:50 -0400
Subject: [PATCH] avoid compile warning

---
 src/index.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/index.c b/src/index.c
index 7deda4b..465e07e 100644
--- a/src/index.c
+++ b/src/index.c
@@ -395,8 +395,9 @@ mm_idx_t *mm_idx_gen(mm_bseq_file_t *fp, int w, int k, int b, int flag, int mini
 	while(idt >> kmer >> freq)
 		cnt++;
 
+	//kmer length used for kmer counting and mapping must be consistent
 	if(cnt > 0)
-		assert(("kmer length used for kmer counting and mapping must be consistent", kmer.length() == k));
+		assert(kmer.length() == k);
 
 	//set up bloom filter
 	bloom_parameters parameters;