diff options
Diffstat (limited to 'source/pdf/pdf-page.c')
| -rw-r--r-- | source/pdf/pdf-page.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/source/pdf/pdf-page.c b/source/pdf/pdf-page.c index 088cf0d2..9fa96261 100644 --- a/source/pdf/pdf-page.c +++ b/source/pdf/pdf-page.c @@ -623,8 +623,17 @@ pdf_delete_page(fz_context *ctx, pdf_document *doc, int at) void pdf_delete_page_range(fz_context *ctx, pdf_document *doc, int start, int end) { + int count = pdf_count_pages(ctx, doc); + + if (end < 0 || end > count) + end = count+1; + if (start < 0) + start = 0; while (start < end) - pdf_delete_page(ctx, doc, start++); + { + pdf_delete_page(ctx, doc, start); + end--; + } } pdf_obj * |