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| author | Tor Andersson <tor.andersson@artifex.com> | 2015-09-03 12:25:32 +0200 |
|---|---|---|
| committer | Tor Andersson <tor.andersson@artifex.com> | 2015-10-06 11:21:23 +0200 |
| commit | e982f5c7dd626b5b6051a835dd33c817100f7c2d (patch) | |
| tree | dd82881e90ce19fe0dd6b6dae4670a4441ac0e84 /platform/gl | |
| parent | 32d57390d9de2f9d9bdf55823038fea7fde4bc3f (diff) | |
| download | mupdf-e982f5c7dd626b5b6051a835dd33c817100f7c2d.tar.xz | |
gl: Don't try searching outside the document.
Diffstat (limited to 'platform/gl')
| -rw-r--r-- | platform/gl/gl-main.c | 18 |
1 files changed, 12 insertions, 6 deletions
diff --git a/platform/gl/gl-main.c b/platform/gl/gl-main.c index aee84103..d85b7df7 100644 --- a/platform/gl/gl-main.c +++ b/platform/gl/gl-main.c @@ -863,9 +863,12 @@ static void do_app(void) search_page = currentpage + search_dir; else search_page = currentpage; - search_hit_page = -1; - if (search_needle) - search_active = 1; + if (search_page >= 0 && search_page < fz_count_pages(ctx, doc)) + { + search_hit_page = -1; + if (search_needle) + search_active = 1; + } break; case 'n': search_dir = 1; @@ -873,9 +876,12 @@ static void do_app(void) search_page = currentpage + search_dir; else search_page = currentpage; - search_hit_page = -1; - if (search_needle) - search_active = 1; + if (search_page >= 0 && search_page < fz_count_pages(ctx, doc)) + { + search_hit_page = -1; + if (search_needle) + search_active = 1; + } break; case 'f': toggle_fullscreen(); break; case 'w': shrinkwrap(); break; |