1 files changed, 3 insertions, 0 deletions
diff --git a/src/util.c b/src/util.c
index 861f9eaa43..0cd78f6561 100644
--- a/src/util.c
+++ b/src/util.c
@@ -495,6 +495,9 @@ int write_one_line_file(const char *fn, const char *line) {
                 goto finish;
         }
 
+        if (!endswith(line, "\n"))
+                fputc('\n', f);
+
         r = 0;
 finish:
         fclose(f);