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| author | Jay Berkenbilt <ejb@ql.org> | 2017-09-07 22:49:11 +0200 |
|---|---|---|
| committer | Jay Berkenbilt <ejb@ql.org> | 2017-09-08 04:58:37 +0200 |
| commit | cbb2614975baf4269ad0c7944520d2d96799a925 (patch) | |
| tree | eda84abd7cf7baabf25085e5651ac1a4bf820342 /qpdf | |
| parent | 3ef1be9783ca02ed8d786e0c3d4a992e00711c51 (diff) | |
| download | qpdf-cbb2614975baf4269ad0c7944520d2d96799a925.tar.zst | |
Fix command-line parsing for --rotate
Diffstat (limited to 'qpdf')
| -rw-r--r-- | qpdf/qpdf.cc | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/qpdf/qpdf.cc b/qpdf/qpdf.cc index 4a92a038..96de8a13 100644 --- a/qpdf/qpdf.cc +++ b/qpdf/qpdf.cc @@ -1337,6 +1337,11 @@ static void parse_options(int argc, char* argv[], Options& o) } else if (strcmp(arg, "rotate") == 0) { + if (parameter == 0) + { + usage("--rotate must be given as" + " --rotate=[+|-]angle:page-range"); + } parse_rotation_parameter(o, parameter); } else if (strcmp(arg, "stream-data") == 0) |