X-Git-Url: https://git.distorted.org.uk/~mdw/sgt/halibut/blobdiff_plain/0041ffdbc8d0dc2db4a7c9dadccfc1a8f518d1d3..05e9c3c2e7be6c54e31121132f43db83597381e8:/bk_pdf.c

diff --git a/bk_pdf.c b/bk_pdf.c
index 525e7d9..10b9fdd 100644
--- a/bk_pdf.c
+++ b/bk_pdf.c
@@ -50,7 +50,6 @@ void pdf_backend(paragraph *sourceform, keywordlist *keywords,
     int font_index;
     font_encoding *fe;
     page_data *page;
-    int pageno;
     FILE *fp;
     char *filename;
     paragraph *p;
@@ -258,6 +257,7 @@ void pdf_backend(paragraph *sourceform, keywordlist *keywords,
 			sprintf(buf, "<%02X>", i + ranges[i] - 1);
 			objstream(cmap, buf);
 			sprintf(buf, "%hu\n",
+				(unsigned short)
 				sfnt_glyphtoindex(fe->font->info->fontfile,
 						  fe->vector[i]));
 			objstream(cmap, buf);
@@ -279,6 +279,7 @@ void pdf_backend(paragraph *sourceform, keywordlist *keywords,
 			sprintf(buf, "<%02X>", i);
 			objstream(cmap, buf);
 			sprintf(buf, "%hu\n",
+				(unsigned short)
 				sfnt_glyphtoindex(fe->font->info->fontfile,
 						  fe->vector[i]));
 			objstream(cmap, buf);
@@ -427,7 +428,6 @@ void pdf_backend(paragraph *sourceform, keywordlist *keywords,
     /*
      * Create and render the individual pages.
      */
-    pageno = 0;
     for (page = doc->pages; page; page = page->next) {
 	object *opage, *cstr;
 	rect *r;
@@ -670,7 +670,7 @@ void pdf_backend(paragraph *sourceform, keywordlist *keywords,
     else
 	fp = fopen(filename, "wb");
     if (!fp) {
-	error(err_cantopenw, filename);
+	err_cantopenw(filename);
 	return;
     }