Reorder CMake checks for sprintf() variants.

VS2015 has snprintf(), however sprintf_s() is still recommended.

diff --git a/ConfigureChecks.cmake b/ConfigureChecks.cmake
index 2a45226e7a6ade953f6eacc374dc203a6f6f9d0b..374fa7ab7dcbe2e2a9cabb92c9dd49a7e3e2f0bc 100644 (file)
--- a/ConfigureChecks.cmake
+++ b/ConfigureChecks.cmake
@@ -211,20 +211,20 @@ check_cxx_source_compiles("
   #include <cstdio>
   int main() {
     char buf[20];
-    snprintf(buf, 20, \"%d\", 1);
+    sprintf_s(buf, \"%d\", 1);
     return 0;
   }
-" HAVE_SNPRINTF)
+" HAVE_SPRINTF_S)
 
-if(NOT HAVE_SNPRINTF)
+if(NOT HAVE_SPRINTF_S)
   check_cxx_source_compiles("
     #include <cstdio>
     int main() {
       char buf[20];
-      sprintf_s(buf, \"%d\", 1);
+      snprintf(buf, 20, \"%d\", 1);
       return 0;
     }
-  " HAVE_SPRINTF_S)
+  " HAVE_SNPRINTF)
 endif()
 
 # Check for libz using the cmake supplied FindZLIB.cmake