1 files changed, 2 insertions, 0 deletions
diff --git a/src/env.c b/src/env.c
index ac987ccc..3d64d2b1 100644
--- a/src/env.c
+++ b/src/env.c
@@ -15,6 +15,8 @@
  * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
+/** @file env.c */
+
 #include <assert.h>
 #include <stdbool.h>
 #include <stdlib.h>