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tmp-objdir: put quarantine information in the environment 

The presence of the GIT_QUARANTINE_PATH variable lets any
called programs know that they're operating in a temporary
object directory (and where that directory is).

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Jeff King 2016-10-03 16:49:18 -04:00 committed by Junio C Hamano
parent 722ff7f876
commit e34c2e010f
2 changed files with 3 additions and 0 deletions
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1
cache.h
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@ -433,6 +433,7 @@ static inline enum object_type object_type(unsigned int mode)
#define GIT_GLOB_PATHSPECS_ENVIRONMENT "GIT_GLOB_PATHSPECS"
#define GIT_NOGLOB_PATHSPECS_ENVIRONMENT "GIT_NOGLOB_PATHSPECS"
#define GIT_ICASE_PATHSPECS_ENVIRONMENT "GIT_ICASE_PATHSPECS"
#define GIT_QUARANTINE_ENVIRONMENT "GIT_QUARANTINE_PATH"
/*
* This environment variable is expected to contain a boolean indicating

2
tmp-objdir.c
View File

@ -147,6 +147,8 @@ struct tmp_objdir *tmp_objdir_create(void)
env_append(&t->env, ALTERNATE_DB_ENVIRONMENT,
absolute_path(get_object_directory()));
env_replace(&t->env, DB_ENVIRONMENT, absolute_path(t->path.buf));
env_replace(&t->env, GIT_QUARANTINE_ENVIRONMENT,
absolute_path(t->path.buf));
return t;
}