diff options
Diffstat (limited to 'lib-src/make-docfile.c')
| -rw-r--r-- | lib-src/make-docfile.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib-src/make-docfile.c b/lib-src/make-docfile.c index 99da7b85186..124572cb899 100644 --- a/lib-src/make-docfile.c +++ b/lib-src/make-docfile.c @@ -722,6 +722,9 @@ scan_c_file (filename, mode) fprintf (outfile, "\n\n"); write_c_args (outfile, buf, argbuf, minargs, maxargs); } + else if (defunflag && maxargs == -1 && !saw_usage) + /* The DOC should provide the usage form. */ + fprintf (stderr, "Missing `usage' for function `%s'.\n", buf); } } eof: |