From: Shukui Yang <yangshukui@huawei.com>
Date: Fri, 11 Aug 2017 09:12:24 +0000 (+0800)
Subject: Fix mem leak with realpath
X-Git-Tag: lxc-2.1.0~24^2
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=refs%2Fpull%2F1739%2Fhead;p=thirdparty%2Flxc.git

Fix mem leak with realpath

Signed-off-by: Shukui Yang <yangshukui@huawei.com>
---

diff --git a/src/lxc/tools/lxc_start.c b/src/lxc/tools/lxc_start.c
index ef45ffb08..20d5b0364 100644
--- a/src/lxc/tools/lxc_start.c
+++ b/src/lxc/tools/lxc_start.c
@@ -80,16 +80,11 @@ static int ensure_path(char **confpath, const char *path)
 			goto err;
 		}
 
-		*confpath = strdup(fullpath);
-		if (!*confpath) {
-			ERROR("failed to dup string '%s'", fullpath);
-			goto err;
-		}
+		*confpath = fullpath;
 	}
 	err = EXIT_SUCCESS;
 
 err:
-	free(fullpath);
 	return err;
 }