1 files changed, 11 insertions, 9 deletions
diff --git a/test/test_filesystem.c b/test/test_filesystem.c
index 4a1ad4f..e6180fb 100644
--- a/test/test_filesystem.c
+++ b/test/test_filesystem.c
@@ -162,15 +162,17 @@ test_file_type(void)
     const socklen_t           addr_len = sizeof(struct sockaddr_un);
     struct sockaddr_un* const addr = (struct sockaddr_un*)calloc(1, addr_len);
 
-    addr->sun_family = AF_UNIX;
-    strncpy(addr->sun_path, file_path, sizeof(addr->sun_path) - 1);
-
-    const int fd = bind(sock, (struct sockaddr*)addr, addr_len);
-    if (fd >= 0) {
-      assert(zix_file_type(file_path) == ZIX_FILE_TYPE_SOCKET);
-      assert(!zix_remove(file_path));
-      close(fd);
-    }
+    if (strlen(file_path) < sizeof(addr->sun_path)) {
+      addr->sun_family = AF_UNIX;
+      strncpy(addr->sun_path, file_path, sizeof(addr->sun_path) - 1);
+
+      const int fd = bind(sock, (struct sockaddr*)addr, addr_len);
+      if (fd >= 0) {
+        assert(zix_file_type(file_path) == ZIX_FILE_TYPE_SOCKET);
+        assert(!zix_remove(file_path));
+        close(fd);
+      }
+    } // otherwise, TMPDIR is oddly long, skip test
 
     close(sock);
     free(addr);