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Revision 48bb30331dc1139a7279d1665cfc76f14b5d0e67 authored by Gerrit Pape on 26 April 2010, 09:50:39 UTC, committed by Junio C Hamano on 01 May 2010, 18:11:52 UTC 
git-submodule.sh: properly initialize shell variables
 
git-submodule inherits variables from the environment it is started in,
expects the internal variables init= and recursive= to have an empty
value, but doesn't initialize them appropriately.  Thanks to the
selftests, this can be reproduced through

 init=1 make test
 recursive=1 make test

With this commit the variables are initialized, and the selftests
succeed even if these variables have some values in the environment.

The bug was discovered through the Debian autobuilders
 http://bugs.debian.org/569594

Signed-off-by: Gerrit Pape <pape@smarden.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
1 parent e92e9cd
Raw File
reflog-walk.h 
#ifndef REFLOG_WALK_H
#define REFLOG_WALK_H

#include "cache.h"

struct reflog_walk_info;

extern void init_reflog_walk(struct reflog_walk_info** info);
extern int add_reflog_for_walk(struct reflog_walk_info *info,
		struct commit *commit, const char *name);
extern void fake_reflog_parent(struct reflog_walk_info *info,
		struct commit *commit);
extern void show_reflog_message(struct reflog_walk_info *info, int,
		enum date_mode);
extern void get_reflog_message(struct strbuf *sb,
		struct reflog_walk_info *reflog_info);
extern void get_reflog_selector(struct strbuf *sb,
		struct reflog_walk_info *reflog_info,
		enum date_mode dmode,
		int shorten);

#endif
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