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authorDenys Vlasenko2013-09-06 12:53:14 +0200
committerDenys Vlasenko2013-09-06 12:53:14 +0200
commita407cf74cc43c3cc26168e259cee469a4787a76c (patch)
tree2306029e1ea7b957825b55e3728d23c886da58dd /procps/nmeter.c
parentd6ae4fb446daedfe3073d67be655942e9fa7eb18 (diff)
downloadbusybox-a407cf74cc43c3cc26168e259cee469a4787a76c.zip
busybox-a407cf74cc43c3cc26168e259cee469a4787a76c.tar.gz
Make smart_ulltoa return pointer to end (allows for code shink in callers)
function old new delta smart_ulltoa5 405 408 +3 smart_ulltoa4 273 276 +3 list_table 1113 1114 +1 scale 36 34 -2 put_lu 55 53 -2 ulltoa6_and_space 19 14 -5 powertop_main 1470 1461 -9 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'procps/nmeter.c')
-rw-r--r--procps/nmeter.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/procps/nmeter.c b/procps/nmeter.c
index 6a3b327..5d5b83b 100644
--- a/procps/nmeter.c
+++ b/procps/nmeter.c
@@ -333,8 +333,7 @@ static void scale(ullong ul)
char buf[5];
/* see http://en.wikipedia.org/wiki/Tera */
- smart_ulltoa4(ul, buf, " kmgtpezy");
- buf[4] = '\0';
+ smart_ulltoa4(ul, buf, " kmgtpezy")[0] = '\0';
put(buf);
}