Fix up some style nits of last uq/master merge

Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
diff --git a/cutils.c b/cutils.c
index f2bcf20..c91f887 100644
--- a/cutils.c
+++ b/cutils.c
@@ -408,7 +408,7 @@
 
 int64_t strtosz_suffix(const char *nptr, char **end, const char default_suffix)
 {
-        return strtosz_suffix_unit(nptr, end, default_suffix, 1024);
+    return strtosz_suffix_unit(nptr, end, default_suffix, 1024);
 }
 
 int64_t strtosz(const char *nptr, char **end)