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| author | Tor Andersson <tor.andersson@artifex.com> | 2018-08-09 16:52:07 +0200 |
|---|---|---|
| committer | Tor Andersson <tor.andersson@artifex.com> | 2018-08-10 14:09:46 +0200 |
| commit | e6f8306a52420bd832ac8899c722a078bb8e274a (patch) | |
| tree | 4f0a85b52829ba590a5f4e2c0514e306c98ae39f | |
| parent | 6052c72c983d7a6b916c265ae6646c2d9d927bf9 (diff) | |
| download | mupdf-e6f8306a52420bd832ac8899c722a078bb8e274a.tar.xz | |
Don't trigger the keystroke event when clearing a form field.
This fixes part of bug #699577.
The keystroke event was preventing form fields being cleared, which is
presumably not intended behaviour.
| -rw-r--r-- | source/pdf/pdf-form.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/source/pdf/pdf-form.c b/source/pdf/pdf-form.c index 224e8017..20a0d574 100644 --- a/source/pdf/pdf-form.c +++ b/source/pdf/pdf-form.c @@ -1061,6 +1061,10 @@ static int run_keystroke(fz_context *ctx, pdf_document *doc, pdf_obj *field, cha { pdf_obj *k = pdf_dict_getl(ctx, field, PDF_NAME(AA), PDF_NAME(K), NULL); + /* Return 1 on empty string */ + if (*text[0] == 0) + return 1; + if (k && doc->js) { pdf_js_event e; |