String handling: refactor the expanding-string routines and users to use a descriptor...

[exim.git] / src / src / pdkim / signing.h

diff --git a/src/src/pdkim/signing.h b/src/src/pdkim/signing.h
index abf25598800f8ad7afd8dd36a08e713367fbb91e..61e241e5dfe1febd44809076fe56f2a62f3ea149 100644 (file)
--- a/src/src/pdkim/signing.h
+++ b/src/src/pdkim/signing.h
@@ -72,7 +72,7 @@ typedef struct {
 
 
 extern void exim_dkim_init(void);
-extern blob * exim_dkim_data_append(blob *, int *, uschar *);
+extern gstring * exim_dkim_data_append(gstring *, uschar *);
 
 extern const uschar * exim_dkim_signing_init(uschar *, es_ctx *);
 extern const uschar * exim_dkim_sign(es_ctx *, hashmethod, blob *, blob *);