From: Danny Al-Gaaf <danny.al-gaaf@bisect.de>
Date: Tue, 7 May 2013 15:42:34 +0000 (+0200)
Subject: libcephfs_jni.cc: reduce scope of ret variable
X-Git-Tag: v0.63~46^2
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=refs%2Fpull%2F271%2Fhead;p=ceph.git

libcephfs_jni.cc: reduce scope of ret variable

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

diff --git a/src/java/native/libcephfs_jni.cc b/src/java/native/libcephfs_jni.cc
index 5d9e26abca28..189743d69900 100644
--- a/src/java/native/libcephfs_jni.cc
+++ b/src/java/native/libcephfs_jni.cc
@@ -1109,7 +1109,6 @@ JNIEXPORT jstring JNICALL Java_com_ceph_fs_CephMount_native_1ceph_1readlink
 	char *linkname;
 	struct stat st;
 	jstring j_linkname;
-	int ret;
 
 	CHECK_ARG_NULL(j_path, "@path is null", NULL);
 	CHECK_MOUNTED(cmount, NULL);
@@ -1122,7 +1121,7 @@ JNIEXPORT jstring JNICALL Java_com_ceph_fs_CephMount_native_1ceph_1readlink
 
 	for (;;) {
 		ldout(cct, 10) << "jni: readlink: lstatx " << c_path << dendl;
-		ret = ceph_lstat(cmount, c_path, &st);
+		int ret = ceph_lstat(cmount, c_path, &st);
 		ldout(cct, 10) << "jni: readlink: lstat exit ret " << ret << dendl;
 		if (ret) {
 			env->ReleaseStringUTFChars(j_path, c_path);