X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=xs-src%2FMouseUtil.xs;h=8d0c51a702d05394b7f9f58f970bd272715d062b;hb=dcce2592fe68fba003835495db169f6f9ee2646a;hp=8587b6457403fcac4f2cda16d9f1241077b66f25;hpb=25ba356eb567d89ae015ad0789960b460c3ebf02;p=gitmo%2FMouse.git

diff --git a/xs-src/MouseUtil.xs b/xs-src/MouseUtil.xs
index 8587b64..8d0c51a 100644
--- a/xs-src/MouseUtil.xs
+++ b/xs-src/MouseUtil.xs
@@ -112,14 +112,41 @@ mouse_throw_error(SV* const metaobject, SV* const data /* not used */, const cha
             mPUSHs(newSVpvs("depth"));
             mPUSHi(-1);
         }
-
         PUTBACK;
-
-        call_method("throw_error", G_VOID);
+        if(SvOK(metaobject)) {
+            call_method("throw_error", G_VOID);
+        }
+        else {
+            call_pv("Mouse::Util::throw_error", G_VOID);
+        }
         croak("throw_error() did not throw the error (%"SVf")", message);
     }
 }
 
+/* workaround Perl-RT #69939 */
+I32
+mouse_call_sv_safe(pTHX_ SV* const sv, I32 const flags) {
+    I32 count;
+    ENTER;
+    /* Don't do SAVETMPS */
+
+    SAVESPTR(ERRSV);
+    ERRSV = sv_newmortal();
+
+    count = Perl_call_sv(aTHX_ sv, flags | G_EVAL);
+
+    if(sv_true(ERRSV)){
+        SV* const err = sv_mortalcopy(ERRSV);
+        LEAVE;
+        sv_setsv(ERRSV, err);
+        croak(NULL); /* rethrow */
+    }
+
+    LEAVE;
+
+    return count;
+}
+
 void
 mouse_must_defined(pTHX_ SV* const value, const char* const name) {
     assert(value);
@@ -199,7 +226,7 @@ mouse_call0 (pTHX_ SV* const self, SV* const method) {
     XPUSHs(self);
     PUTBACK;
 
-    call_sv(method, G_SCALAR | G_METHOD);
+    call_sv_safe(method, G_SCALAR | G_METHOD);
 
     SPAGAIN;
     ret = POPs;
@@ -219,7 +246,7 @@ mouse_call1 (pTHX_ SV* const self, SV* const method, SV* const arg1) {
     PUSHs(arg1);
     PUTBACK;
 
-    call_sv(method, G_SCALAR | G_METHOD);
+    call_sv_safe(method, G_SCALAR | G_METHOD);
 
     SPAGAIN;
     ret = POPs;
@@ -324,7 +351,7 @@ mouse_install_sub(pTHX_ GV* const gv, SV* const code_ref) {
             }
         }
 
-        CvGV(cv) = gv;
+        CvGV_set(cv, gv);
         CvANON_off(cv);
     }
 }