diff --git a/test/testuninitvar.cpp b/test/testuninitvar.cpp
index 612697562..b89b91d97 100644
--- a/test/testuninitvar.cpp
+++ b/test/testuninitvar.cpp
@@ -67,6 +67,7 @@ private:
         TEST_CASE(uninitvar_unconditionalTry);
         TEST_CASE(uninitvar_funcptr); // #6404
         TEST_CASE(uninitvar_operator); // #6680
+        TEST_CASE(uninitvar_ternaryexpression); // #4683
 
         TEST_CASE(syntax_error); // Ticket #5073
 
@@ -3767,6 +3768,20 @@ private:
         ASSERT_EQUALS("", errout.str());
     }
 
+    void uninitvar_ternaryexpression() { // #4683
+        checkUninitVar("struct B { int asd; };\n"
+                       "int f() {\n"
+                       "    int a=0;\n"
+                       "    struct B *b;\n"
+                       "    if (x) {\n"
+                       "        a = 1;\n"
+                       "        b = p;\n"
+                       "    }\n"
+                       "    return a ? b->asd : 0;\n"
+                       "}");
+        ASSERT_EQUALS("", errout.str());
+    }
+
     void syntax_error() { // Ticket #5073
         // Nominal mode => No output
         checkUninitVar("struct flex_array {};\n"