This function basically reimplements git_env_bool (because
it predates it). Let's reuse that helper, which is shorter
and avoids repeating a string literal.
Signed-off-by: Jeff King <p...@peff.net>
---
pager.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/pager.c b/pager.c
index 070dc11..e3ad465 100644
--- a/pager.c
+++ b/pager.c
@@ -95,9 +95,7 @@ void setup_pager(void)
int pager_in_use(void)
{
- const char *env;
- env = getenv("GIT_PAGER_IN_USE");
- return env ? git_config_bool("GIT_PAGER_IN_USE", env) : 0;
+ return git_env_bool("GIT_PAGER_IN_USE", 0);
}
/*
--
2.5.0.414.g670f2a4
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