X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=builtin-shortlog.c;h=29343aefc843c4dd22095f559262bc6b5e381440;hb=40250af411f33afa0c39a5d461829b676453ce3b;hp=2d7726e8b975d9977e14638cc127ed0b30d3058b;hpb=e286114d0edbed846149227d48f75338fea760e5;p=git.git

diff --git a/builtin-shortlog.c b/builtin-shortlog.c
index 2d7726e8b..29343aefc 100644
--- a/builtin-shortlog.c
+++ b/builtin-shortlog.c
@@ -304,8 +304,11 @@ int cmd_shortlog(int argc, const char **argv, const char *prefix)
 	if (!access(".mailmap", R_OK))
 		read_mailmap(".mailmap");
 
-	if (rev.pending.nr == 0)
+	if (rev.pending.nr == 0) {
+		if (isatty(0))
+			fprintf(stderr, "(reading log to summarize from standard input)\n");
 		read_from_stdin(&list);
+	}
 	else
 		get_from_rev(&rev, &list);