X-Git-Url: https://git.distorted.org.uk/u/mdw/putty/blobdiff_plain/3d9449a111194530856126f3dc89543d83fa0440..9cd439a37dffbb386778d46335fa75c9a7cc7999:/unix/gtkdlg.c

diff --git a/unix/gtkdlg.c b/unix/gtkdlg.c
index 2ef18313..8ab85981 100644
--- a/unix/gtkdlg.c
+++ b/unix/gtkdlg.c
@@ -2753,7 +2753,8 @@ void logevent_dlg(void *estuff, const char *string)
     es->nevents++;
 }
 
-int askappend(void *frontend, Filename filename)
+int askappend(void *frontend, Filename filename,
+	      void (*callback)(void *ctx, int result), void *ctx)
 {
     static const char msgtemplate[] =
 	"The session log file \"%.*s\" already exists. "