X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;ds=sidebyside;f=src%2Fruntime%2Fx86-64-darwin-os.c;h=6378d7b018d918d37617158b00980c5a2a656c5a;hb=37d3828773e2f847bb1ed7522b0af4fb8e736fc8;hp=8a25e639afcdab6b511210bb17b17b2d2b4319c6;hpb=597826f00530e8d0c6f4a8ccda2e366f56b65579;p=sbcl.git

diff --git a/src/runtime/x86-64-darwin-os.c b/src/runtime/x86-64-darwin-os.c
index 8a25e63..6378d7b 100644
--- a/src/runtime/x86-64-darwin-os.c
+++ b/src/runtime/x86-64-darwin-os.c
@@ -325,9 +325,10 @@ catch_exception_raise(mach_port_t exception_port,
 
     os_vm_address_t addr;
 
-    struct thread *th = (struct thread*) exception_port;
+    struct thread *th;
 
     FSHOW((stderr,"/entering catch_exception_raise with exception: %d\n", exception));
+    th = *(struct thread**)exception_port;
 
     switch (exception) {
 
@@ -346,8 +347,6 @@ catch_exception_raise(mach_port_t exception_port,
                                (thread_state_t)&exception_state,
                                &exception_state_count);
         addr = (void*)exception_state.faultvaddr;
-
-
         /* note the os_context hackery here.  When the signal handler returns,
          * it won't go back to what it was doing ... */
         if(addr >= CONTROL_STACK_GUARD_PAGE(th) &&