rados.cc: fix an issue in the output of the 'rados df' command

The output doesn't indent correctly without this fix. Right align the df
stats with their headers. Before this change some of them are 1
character off, and with a strange 'category' column.

Signed-off-by: Zhiqiang Wang <zhiqiang.wang@intel.com>

diff --git a/src/tools/rados/rados.cc b/src/tools/rados/rados.cc
index 165f7343cb0d43683dfe6d4f794511bdf2ffbe4e..c41d1b10be2384007639a3161db80f7af65135ce 100644 (file)
--- a/src/tools/rados/rados.cc
+++ b/src/tools/rados/rados.cc
@@ -1497,7 +1497,7 @@ static int rados_tool_common(const std::map < std::string, std::string > &opts,
       librados::pool_stat_t& s = i->second;
       if (!formatter) {
        printf("%-15s "
-              "%12lld %12lld %12lld %12lld"
+              "%12lld %12lld %12lld %12lld "
               "%12lld %12lld %12lld %12lld %12lld\n",
               pool_name,
               (long long)s.num_kb,