Since this function is the preferred way to handle boolean environment
variables it's useful to have it available to other files.
Signed-off-by: Lars R. Damerow <lars@xxxxxxxxx>
---
cache.h | 1 +
config.c | 2 +-
2 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/cache.h b/cache.h
index 89f6a40..c29030f 100644
--- a/cache.h
+++ b/cache.h
@@ -945,6 +945,7 @@ extern int git_config_set_multivar(const char *, const char *, const char *, int
extern int git_config_rename_section(const char *, const char *);
extern const char *git_etc_gitconfig(void);
extern int check_repository_format_version(const char *var, const char *value, void *cb);
+extern int git_env_bool(const char *, int);
extern int git_config_system(void);
extern int git_config_global(void);
extern int config_error_nonbool(const char *);
diff --git a/config.c b/config.c
index 6963fbe..70e4600 100644
--- a/config.c
+++ b/config.c
@@ -683,7 +683,7 @@ const char *git_etc_gitconfig(void)
return system_wide;
}
-static int git_env_bool(const char *k, int def)
+int git_env_bool(const char *k, int def)
{
const char *v = getenv(k);
return v ? git_config_bool(k, v) : def;
--
1.6.5.2
--
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