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-rw-r--r--source/pdf/pdf-layer.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/source/pdf/pdf-layer.c b/source/pdf/pdf-layer.c
index b5b5b635..d7f8df4f 100644
--- a/source/pdf/pdf-layer.c
+++ b/source/pdf/pdf-layer.c
@@ -473,7 +473,7 @@ pdf_layer_config_ui_info(fz_context *ctx, pdf_document *doc, int ui, pdf_layer_c
}
static int
-ocg_intents_include(fz_context *ctx, pdf_ocg_descriptor *desc, char *name)
+ocg_intents_include(fz_context *ctx, pdf_ocg_descriptor *desc, const char *name)
{
int i, len;
@@ -486,7 +486,7 @@ ocg_intents_include(fz_context *ctx, pdf_ocg_descriptor *desc, char *name)
if (pdf_is_name(ctx, desc->intent))
{
- char *intent = pdf_to_name(ctx, desc->intent);
+ const char *intent = pdf_to_name(ctx, desc->intent);
if (strcmp(intent, "All") == 0)
return 1;
return (strcmp(intent, name) == 0);
@@ -497,7 +497,7 @@ ocg_intents_include(fz_context *ctx, pdf_ocg_descriptor *desc, char *name)
len = pdf_array_len(ctx, desc->intent);
for (i=0; i < len; i++)
{
- char *intent = pdf_to_name(ctx, pdf_array_get(ctx, desc->intent, i));
+ const char *intent = pdf_to_name(ctx, pdf_array_get(ctx, desc->intent, i));
if (strcmp(intent, "All") == 0)
return 1;
if (strcmp(intent, name) == 0)