Merge pull request #1950 from svaarala/xcode9-warning-fixes

Some XCode9 warning fixes
svaarala · Jul 28, 2018 · c0f51e2 · c0f51e2
2 parents 6cca6fd + 0eb0fef
commit c0f51e2
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diff --git a/RELEASES.rst b/RELEASES.rst
@@ -3379,7 +3379,7 @@ Planned
 
 * Fix harmless -Wcast-align warnings on armhf (GH-1793)
 
-* Various compiler warning fixes (GH-1788, GH-1932, GH-1924, etc)
+* Various compiler warning fixes (GH-1788, GH-1932, GH-1924, GH-1950, etc)
 
 * Add automatic workaround for union aliasing issues with FreeBSD + -m32 +
   Clang prior to 5.0; the aliasing issues cause packed duk_tval to work

diff --git a/src-input/duk_js_call.c b/src-input/duk_js_call.c
@@ -2055,6 +2055,12 @@ DUK_LOCAL duk_int_t duk__handle_call_raw(duk_hthread *thr,
 	 *  Because 'act' is not zeroed, all fields must be filled in.
 	 */
 
+	/* Should not be necessary, but initialize to silence warnings. */
+	act = NULL;
+	nargs = 0;
+	nregs = 0;
+	vs_min_bytes = 0;
+
 #if defined(DUK_USE_TAILCALL)
 	use_tailcall = (call_flags & DUK_CALL_FLAG_TAILCALL);
 	if (use_tailcall) {