Correct test for MSVC in wxStackWalker::Walk()

Use "#if defined" instead of "#if" for the check for __VISUALC__ added in e405bf1607 to avoid -Wundef warnings when compiling this code with gcc.
2016-05-17 20:26:16 +02:00 · 2016-05-17 20:26:16 +02:00 · fb4ff2449c
commit fb4ff2449c
parent 6a2a4ef38b
1 changed files with 1 additions and 1 deletions
--- a/src/msw/stackwalk.cpp
+++ b/src/msw/stackwalk.cpp
@ -343,7 +343,7 @@ void wxStackWalker::Walk(size_t skip, size_t maxDepth)
        ctx.Eip = regEip;
        ctx.Esp = regEsp;
        ctx.Ebp = regEbp;
-    #elif __VISUALC__
+    #elif defined(__VISUALC__)
        __asm
        {
        Here: