[PATCH] kernel32/tests: Avoid unneeded strlen*() calls.

[Francois Gouget]

Note that neither the subdir nor the p pointer can be NULL.

Signed-off-by: Francois Gouget 
---
 dlls/kernel32/tests/path.c   | 2 +-
 dlls/kernel32/tests/volume.c | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/dlls/kernel32/tests/path.c b/dlls/kernel32/tests/path.c
index f15cc09ee5e..60cd26dd603 100644
--- a/dlls/kernel32/tests/path.c
+++ b/dlls/kernel32/tests/path.c
@@ -130,7 +130,7 @@ static void test_ValidPathA(const CHAR *curdir, const CHAR *subdir, const CHAR *
   ok(! HAS_TRAIL_SLASH_A(curdirshort),
      "%s: GetShortPathNameA should not have a trailing \\n",errstr);
 /* build relative and absolute paths from inputs */
-  if(lstrlenA(subdir)) {
+  if(*subdir) {
     sprintf(subpath,"%s\%s",subdir,filename);
   } else {
     lstrcpyA(subpath,filename);
diff --git a/dlls/kernel32/tests/volume.c b/dlls/kernel32/tests/volume.c
index 21a2b313e56..348ce1a76c5 100644
--- a/dlls/kernel32/tests/volume.c
+++ b/dlls/kernel32/tests/volume.c
@@ -83,7 +83,7 @@ static void test_query_dos_deviceA(void)
     if (ret && GetLastError() != ERROR_INSUFFICIENT_BUFFER) {
         p = buffer;
         for (;;) {
-            if (!strlen(p)) break;
+            if (!*p) break;
             ret2 = QueryDosDeviceA( p, buffer2, sizeof(buffer2) );
             ok(ret2, "QueryDosDeviceA failed to return current mapping for %s, last error %u\n", p, GetLastError());
             p += strlen(p) + 1;