lib-mail: message-decoder - Constify message_decoder_parse_cte parameter

diff --git a/src/lib-mail/message-decoder.c b/src/lib-mail/message-decoder.c
index 3e346fd44ce13b4003dfbbff9d3c1e445d72620a..2f4cf1926904ff03ba5c9a14057c5873803f9144 100644 (file)
--- a/src/lib-mail/message-decoder.c
+++ b/src/lib-mail/message-decoder.c
@@ -83,7 +83,7 @@ void message_decoder_set_return_binary(struct message_decoder_context *ctx,
        message_decode_body_init_charset(ctx, ctx->prev_part);
 }
 
-enum message_cte message_decoder_parse_cte(struct message_header_line *hdr)
+enum message_cte message_decoder_parse_cte(const struct message_header_line *hdr)
 {
        struct rfc822_parser_context parser;
        enum message_cte message_cte;

diff --git a/src/lib-mail/message-decoder.h b/src/lib-mail/message-decoder.h
index d92981e7a0b2f3dfec6d450fd3727608f205e1b1..9928ae664fb49a496aaf6abdfcb05cbdfab868f8 100644 (file)
--- a/src/lib-mail/message-decoder.h
+++ b/src/lib-mail/message-decoder.h
@@ -49,6 +49,6 @@ message_decoder_current_content_type(struct message_decoder_context *ctx);
 void message_decoder_decode_reset(struct message_decoder_context *ctx);
 
 /* Decode Content-Transfer-Encoding header. */
-enum message_cte message_decoder_parse_cte(struct message_header_line *hdr);
+enum message_cte message_decoder_parse_cte(const struct message_header_line *hdr);
 
 #endif