diff options
| author | Jim Blandy <jimb@redhat.com> | 1992-09-13 12:20:40 +0000 |
|---|---|---|
| committer | Jim Blandy <jimb@redhat.com> | 1992-09-13 12:20:40 +0000 |
| commit | 794ae779cf428f0db18390fbded1dc34860d3b5e (patch) | |
| tree | c4c3d8d86ecd08ffb71888c504417ef0edc462b5 /src/doc.c | |
| parent | ee8f0d2408aa2542300acd25a5ac9123d65cb8ef (diff) | |
| download | emacs-794ae779cf428f0db18390fbded1dc34860d3b5e.tar.gz | |
* doc.c (Fsnarf_documentation): Signal an error if this is
called in a dumped Emacs.
Diffstat (limited to 'src/doc.c')
| -rw-r--r-- | src/doc.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/doc.c b/src/doc.c index 6dceb587fcb..fbe4f834a32 100644 --- a/src/doc.c +++ b/src/doc.c @@ -215,6 +215,11 @@ when doc strings are referred to later in the dumped Emacs.") char *name; extern char *index (); +#ifndef CANNOT_DUMP + if (NILP (Vpurify_flag)) + error ("Snarf-documentation can only be called in an undumped Emacs"); +#endif + CHECK_STRING (filename, 0); #ifndef CANNOT_DUMP |