1 files changed, 1 insertions, 1 deletions
diff --git a/src/docker.c b/src/docker.c
index 49d8b08..dafdd58 100644
--- a/src/docker.c
+++ b/src/docker.c
@@ -79,7 +79,7 @@ char *docker_ident() {
     char line[PATH_MAX];
     struct Process proc;
 
-    tempfile = xmkstemp(&fp);
+    tempfile = xmkstemp(&fp, "w");
     if (!fp || !tempfile) {
         return NULL;
     }