git var works fine even when not called in a git repository. So
don't require it.
This will make it possible to remove this pre-condition for some
other git commands as well.
Signed-off-by: Frank Lichtenheld <frank@xxxxxxxxxxxxxx>
---
var.c | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/var.c b/var.c
index 0de0efa..c20ac91 100644
--- a/var.c
+++ b/var.c
@@ -51,11 +51,12 @@ static int show_config(const char *var, const char *value)
int main(int argc, char **argv)
{
const char *val;
+ int nongit;
if (argc != 2) {
usage(var_usage);
}
- setup_git_directory();
+ setup_git_directory_gently(&nongit);
val = NULL;
if (strcmp(argv[1], "-l") == 0) {
--
1.5.4.4
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