Fix some whitespace issues
diff --git a/programs/test/benchmark.c b/programs/test/benchmark.c
index f266b82..0b927e2 100644
--- a/programs/test/benchmark.c
+++ b/programs/test/benchmark.c
@@ -97,7 +97,7 @@
#define OPTIONS \
"md4, md5, ripemd160, sha1, sha256, sha512,\n" \
"arc4, des3, des, camellia, blowfish, chacha20,\n" \
- "aes_cbc, aes_gcm, aes_ccm, chachapoly,\n" \
+ "aes_cbc, aes_gcm, aes_ccm, chachapoly,\n" \
"aes_cmac, des3_cmac, poly1305\n" \
"havege, ctr_drbg, hmac_drbg\n" \
"rsa, dhm, ecdsa, ecdh.\n"