Replace uses of "git-var" with "git var"

Signed-off-by: Todd Zullinger <tmz@pobox.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/var.c b/var.c
index 724ba87a7c..f1eb314e89 100644
--- a/var.c
+++ b/var.c
@@ -5,7 +5,7 @@
  */
 #include "cache.h"
 
-static const char var_usage[] = "git-var [-l | <variable>]";
+static const char var_usage[] = "git var [-l | <variable>]";
 
 struct git_var {
 	const char *name;