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authorSebastian Rasmussen <sebras@gmail.com>2016-11-17 23:30:28 +0800
committerSebastian Rasmussen <sebras@gmail.com>2016-11-22 22:40:46 +0800
commitd0dc76b33c469067d0a4750d9b8b02a869004581 (patch)
tree3f5225533cc2df133b34e3f7fe382814a47bfbda
parentd0043016884169a734eb9481b411fb045f6196f9 (diff)
downloadmupdf-d0dc76b33c469067d0a4750d9b8b02a869004581.tar.xz
Fix const compiler warning.
-rw-r--r--include/mupdf/pdf/appearance.h2
-rw-r--r--source/pdf/pdf-appearance.c2
-rw-r--r--source/pdf/pdf-pkcs7.c2
3 files changed, 3 insertions, 3 deletions
diff --git a/include/mupdf/pdf/appearance.h b/include/mupdf/pdf/appearance.h
index 20d0b97d..d2a4508d 100644
--- a/include/mupdf/pdf/appearance.h
+++ b/include/mupdf/pdf/appearance.h
@@ -38,6 +38,6 @@ void pdf_set_annot_appearance(fz_context *ctx, pdf_document *doc, pdf_annot *ann
*/
void pdf_set_markup_appearance(fz_context *ctx, pdf_document *doc, pdf_annot *annot, float color[3], float alpha, float line_thickness, float line_height);
-void pdf_set_signature_appearance(fz_context *ctx, pdf_document *doc, pdf_annot *annot, char *name, char *dn, char *date);
+void pdf_set_signature_appearance(fz_context *ctx, pdf_document *doc, pdf_annot *annot, char *name, const char *dn, char *date);
#endif
diff --git a/source/pdf/pdf-appearance.c b/source/pdf/pdf-appearance.c
index 5627aaa4..c5193ea4 100644
--- a/source/pdf/pdf-appearance.c
+++ b/source/pdf/pdf-appearance.c
@@ -2342,7 +2342,7 @@ static void insert_signature_appearance_layers(fz_context *ctx, pdf_document *do
/* MuPDF blue */
static float logo_color[3] = {(float)0x25/(float)0xFF, (float)0x72/(float)0xFF, (float)0xAC/(float)0xFF};
-void pdf_set_signature_appearance(fz_context *ctx, pdf_document *doc, pdf_annot *annot, char *name, char *dn, char *date)
+void pdf_set_signature_appearance(fz_context *ctx, pdf_document *doc, pdf_annot *annot, char *name, const char *dn, char *date)
{
pdf_obj *obj = annot->obj;
pdf_obj *dr = pdf_dict_getl(ctx, pdf_trailer(ctx, doc), PDF_NAME_Root, PDF_NAME_AcroForm, PDF_NAME_DR, NULL);
diff --git a/source/pdf/pdf-pkcs7.c b/source/pdf/pdf-pkcs7.c
index 738a4df4..fabe796f 100644
--- a/source/pdf/pdf-pkcs7.c
+++ b/source/pdf/pdf-pkcs7.c
@@ -720,7 +720,7 @@ void pdf_sign_signature(fz_context *ctx, pdf_document *doc, pdf_widget *widget,
fz_try(ctx)
{
- char *dn_str;
+ const char *dn_str;
pdf_obj *wobj = ((pdf_annot *)widget)->obj;
fz_rect rect = fz_empty_rect;