Michael Stefaniuc : gameux: Simplify the check for an empty string ( PVS-Studio).

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 35b24f1ab55f66f01ae402aaa8e18632a92cebef
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=35b24f1ab55f66f01ae402aaa8...

Author: Michael Stefaniuc 
Date:   Wed Nov 12 15:19:58 2014 +0100

gameux: Simplify the check for an empty string (PVS-Studio).

---

dlls/gameux/gamestatistics.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/dlls/gameux/gamestatistics.c b/dlls/gameux/gamestatistics.c
index f49d73a..7c95065 100644
--- a/dlls/gameux/gamestatistics.c
+++ b/dlls/gameux/gamestatistics.c
@@ -180,7 +180,7 @@ static HRESULT GAMEUX_updateStatisticsFile(struct GAMEUX_STATS *stats)
         {
             IXMLDOMElement *categoryElement = NULL;

-            if(lstrlenW(stats->categories[i].sName)==0)
+            if(!stats->categories[i].sName[0])
                 continue;

V_VT(&vValue) = VT_INT;
@@ -218,7 +218,7 @@ static HRESULT GAMEUX_updateStatisticsFile(struct GAMEUX_STATS *stats)
             {
                 for(j=0; j<MAX_STATS_PER_CATEGORY; ++j)
                 {
-                    if(lstrlenW(stats->categories[i].stats[j].sName)==0)
+                    if(!stats->categories[i].stats[j].sName[0])
                         continue;

V_VT(&vValue) = VT_INT;