[PATCH] push: mention "git pull" in error message for non-fast forwards

The message remains fuzzy to include "git pull", "git pull --rebase" and
others, but directs the user to the simplest solution in the vast
majority of cases.

Signed-off-by: Matthieu Moy <redacted>
---
When the message was added, it was decided explicitely not to say
explicitely "use git pull", first because there are other ways to
merge, and then to encourage the users to read the docs.

After a few months of teaching newbies/students to use Git, the
question "it doesn't want to push, what shall I do" still comes in the
top questions asked. Each time I've been asked, the newbie's face was
enlightened by hearing just the word "pull".

So I guess those few extra characters in the error message would save
me a lot of time ;-).

 builtin/push.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/builtin/push.c b/builtin/push.c
index f4358b9..69bc2f2 100644
--- a/builtin/push.c
+++ b/builtin/push.c

@@ -130,8 +130,8 @@ static int push_with_options(struct transport *transport, int flags)
 
 	if (nonfastforward && advice_push_nonfastforward) {
 		fprintf(stderr, "To prevent you from losing history, non-fast-forward updates were rejected\n"
-				"Merge the remote changes before pushing again.  See the 'Note about\n"
-				"fast-forwards' section of 'git push --help' for details.\n");
+				"Merge the remote changes (e.g. 'git pull') before pushing again.  See the\n"
+				"'Note about fast-forwards' section of 'git push --help' for details.\n");
 	}
 
 	return 1;

-- 
1.7.2.1.28.g41d92