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| author | Tor Andersson <tor.andersson@artifex.com> | 2016-04-26 15:56:24 +0200 |
|---|---|---|
| committer | Tor Andersson <tor.andersson@artifex.com> | 2016-04-27 17:01:06 +0200 |
| commit | 4d9c36cfe000caeaf3dcc79f4ed004e0595975e4 (patch) | |
| tree | 17b28e8087ba971eb28f4a1ad5a15bdc0aec490b | |
| parent | c968645211f7b8335fabf3136e72bc6911e23f44 (diff) | |
| download | mupdf-4d9c36cfe000caeaf3dcc79f4ed004e0595975e4.tar.xz | |
Fix 696543: Don't launch search with empty string.
| -rw-r--r-- | platform/x11/pdfapp.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/platform/x11/pdfapp.c b/platform/x11/pdfapp.c index 75b0ce0d..17696a04 100644 --- a/platform/x11/pdfapp.c +++ b/platform/x11/pdfapp.c @@ -1011,6 +1011,13 @@ static void pdfapp_search_in_direction(pdfapp_t *app, enum panning *panto, int d { int firstpage, page; + /* abort if no search string */ + if (app->search[0] == 0) + { + winrepaint(app); + return; + } + wincursor(app, WAIT); firstpage = app->pageno; |