patchAvoid double-slash in path names that depend on $(sharedir).

Recent git-gui has the ability to determine the location of its library files relative to the --exec-dir. Its Makefile enables this capability depending on the install paths that are specified. However, without this fix there is an extra slash in a path specification, so that the Makefile does not recognize the equivalence of two paths that it compares.

A side-effect is that all "standard" builds (which do not set $(sharedir) explicitly) now exploit above mentioned gut-gui feature.

Another side-effect is that an ugly compiled-in double-slash in $(template_dir) is avoided.

Signed-off-by: Johannes Sixt <johannes.sixt@telecom.at>
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 Makefile |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

Johannes Sixt <johannes.sixt@telecom.at> writes:

This suggests that we would also want to drop the trailing slash from template_dir, doesn't it?

I took a brief look at builtin-init-db.c but it seems that the code is safe with or without the trailing slash there.

Junio C Hamano wrote:

It amounts to this on top of my other patch. It's not worth it, if you ask me.

--- 8< ---
From: Johannes Sixt <johannes.sixt@telecom.at>
Subject: [PATCH] Remove trailing slash from $(template_dir).

This is just a consistency cleanup. sharedir is defined a line above template_dir and doesn't have the trailing slash, either.

Signed-off-by: Johannes Sixt <johannes.sixt@telecom.at>
---
 Makefile           |    2 +-
 builtin-init-db.c  |    2 +-
 templates/Makefile |    2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)