Move mcheck symbol from stdlib to malloc

It is defined in malloc, so it belongs there.  Verified on x86_64 that
the built libraries are identical despite this change.

1 files changed, 1 insertions, 1 deletions

diff --git a/stdlib/Versions b/stdlib/Versions
index 9e665d4..5e9099a 100644
--- a/stdlib/Versions
+++ b/stdlib/Versions
@@ -40,7 +40,7 @@ libc {
 
     # m*
     mblen; mbrlen; mbrtowc; mbsinit; mbsnrtowcs; mbsrtowcs; mbstowcs;
-    mbtowc; mcheck; mcount; mrand48; mrand48_r;
+    mbtowc; mcount; mrand48; mrand48_r;
 
     # n*
     nrand48; nrand48_r;