From: Danny Al-Gaaf <danny.al-gaaf@bisect.de>
Date: Thu, 29 Oct 2015 05:19:49 +0000 (+0100)
Subject: rbd-replay-prep.cc: replace inefficient string::find() w/ compare()
X-Git-Tag: v10.0.4~86^2~37
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=e892f9aa29bd2dc1ad49ade96e7f236083f9f34f;p=ceph.git

rbd-replay-prep.cc: replace inefficient string::find() w/ compare()

Signed-off-by: Danny Al-Gaaf <danny.al-gaaf@bisect.de>
---

diff --git a/src/rbd_replay/rbd-replay-prep.cc b/src/rbd_replay/rbd-replay-prep.cc
index 647a5e380631..c887813a5565 100644
--- a/src/rbd_replay/rbd-replay-prep.cc
+++ b/src/rbd_replay/rbd-replay-prep.cc
@@ -153,7 +153,7 @@ public:
 	  usage_exit(args[0], "--window requires an argument");
 	}
 	m_window = (uint64_t)(1e9 * atof(args[++i].c_str()));
-      } else if (arg.find("--window=") == 0) {
+      } else if (arg.compare(0, 9, "--window=") == 0) {
 	m_window = (uint64_t)(1e9 * atof(arg.c_str() + sizeof("--window=")));
       } else if (arg == "--anonymize") {
 	m_anonymize = true;
@@ -162,7 +162,7 @@ public:
       } else if (arg == "-h" || arg == "--help") {
 	usage(args[0]);
 	exit(0);
-      } else if (arg.find("-") == 0) {
+      } else if (arg.compare(0, 1, "-") == 0) {
 	usage_exit(args[0], "Unrecognized argument: " + arg);
       } else if (!got_input) {
 	input_file_name = arg;