[Qemu-block] [PATCH] qemu-img.c: increase spacing between commands in documentation

[John Arbuckle]

When the user uses the --help option in qemu-img, the output for the commands 
is very hard to read due to being so close to each other. With this patch the 
help for the commands is double spaced making things easier to read.

Signed-off-by: John Arbuckle <address@hidden>
---
 qemu-img.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/qemu-img.c b/qemu-img.c
index 9b7506b8ae..6a7e63435e 100644
--- a/qemu-img.c
+++ b/qemu-img.c
@@ -120,7 +120,7 @@ static void QEMU_NORETURN help(void)
            "\n"
            "Command syntax:\n"
 #define DEF(option, callback, arg_string)        \
-           "  " arg_string "\n"
+           "  " arg_string "\n\n"
 #include "qemu-img-cmds.h"
 #undef DEF
            "\n"
-- 
2.14.3 (Apple Git-98)