fixed typos in -s help

diff --git a/lib/pdf/pdf.cc b/lib/pdf/pdf.cc
index f651e58..34cca1c 100644 (file)
--- a/lib/pdf/pdf.cc
+++ b/lib/pdf/pdf.cc
@@ -362,7 +362,7 @@ static void pdf_set_parameter(gfxsource_t*src, const char*name, const char*value
     } else if(!strcmp(name, "help")) {
        printf("\nPDF device global parameters:\n");
        printf("fontdir=<dir>   a directory with additional fonts\n");
-       printf("font=<filename> an dditional font filename\n");
+       printf("font=<filename> an additional font filename\n");
        printf("pages=<range>   the range of pages to convert (example: pages=1-100,210-)\n");
        printf("zoom=<dpi>      the resultion (default: 72)\n");
     }