4 files changed, 6 insertions, 11 deletions
diff --git a/mesalib/src/gallium/auxiliary/util/u_draw_quad.c b/mesalib/src/gallium/auxiliary/util/u_draw_quad.c
index 469c87498..81c4f107e 100644
--- a/mesalib/src/gallium/auxiliary/util/u_draw_quad.c
+++ b/mesalib/src/gallium/auxiliary/util/u_draw_quad.c
@@ -151,6 +151,5 @@ out:
    if (vbuf)
       pipe_resource_reference(&vbuf, NULL);
    
-   if (v)
-      FREE(v);
+   FREE(v);
 }
diff --git a/mesalib/src/gallium/auxiliary/util/u_format.c b/mesalib/src/gallium/auxiliary/util/u_format.c
index 6f4529835..a41c468a9 100644
--- a/mesalib/src/gallium/auxiliary/util/u_format.c
+++ b/mesalib/src/gallium/auxiliary/util/u_format.c
@@ -618,13 +618,9 @@ util_format_translate(enum pipe_format dst_format,
          src_row += src_step;
       }
 
-      if (tmp_s) {
-         FREE(tmp_s);
-      }
+      FREE(tmp_s);
 
-      if (tmp_z) {
-         FREE(tmp_z);
-      }
+      FREE(tmp_z);
 
       return;
    }
diff --git a/mesalib/src/gallium/auxiliary/util/u_snprintf.c b/mesalib/src/gallium/auxiliary/util/u_snprintf.c
index f0d53b3ce..e16f103e3 100644
--- a/mesalib/src/gallium/auxiliary/util/u_snprintf.c
+++ b/mesalib/src/gallium/auxiliary/util/u_snprintf.c
@@ -167,7 +167,7 @@
 #if HAVE_CONFIG_H
 #include <config.h>
 #else
-#ifdef WIN32
+#ifdef _WIN32
 #define vsnprintf util_vsnprintf
 #define snprintf util_snprintf
 #define HAVE_VSNPRINTF 0
diff --git a/mesalib/src/gallium/auxiliary/util/u_string.h b/mesalib/src/gallium/auxiliary/util/u_string.h
index ed15981f1..15630ad07 100644
--- a/mesalib/src/gallium/auxiliary/util/u_string.h
+++ b/mesalib/src/gallium/auxiliary/util/u_string.h
@@ -35,7 +35,7 @@
 #ifndef U_STRING_H_
 #define U_STRING_H_
 
-#if !defined(WIN32) && !defined(XF86_LIBC_H)
+#if !defined(_WIN32) && !defined(XF86_LIBC_H)
 #include <stdio.h>
 #endif
 #include <stddef.h>
@@ -64,7 +64,7 @@ util_strchrnul(const char *s, char c)
 
 #endif
 
-#ifdef WIN32
+#ifdef _WIN32
 
 int util_vsnprintf(char *, size_t, const char *, va_list);
 int util_snprintf(char *str, size_t size, const char *format, ...);