utils: lxc_popen() remove dead assignments

Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>

diff --git a/src/lxc/utils.c b/src/lxc/utils.c
index 656d3ca843e5425dfab6247ad36ed5d65eaf71ff..3c83d7199bf957df6b9f2c1601f24002d7d6e215 100644 (file)
--- a/src/lxc/utils.c
+++ b/src/lxc/utils.c
@@ -494,7 +494,6 @@ extern struct lxc_popen_FILE *lxc_popen(const char *command)
                int child_std_end = STDOUT_FILENO;
 
                close(parent_end);
-               parent_end = -1;
 
                if (child_end != child_std_end) {
                        /* dup2() doesn't dup close-on-exec flag */
@@ -533,7 +532,6 @@ extern struct lxc_popen_FILE *lxc_popen(const char *command)
        /* parent */
 
        close(child_end);
-       child_end = -1;
 
        if (child_pid < 0) {
                ERROR("fork failure");