Add test for #12391 (#6621)

danmar · Jul 21, 2024 · 4de8325 · 4de8325
1 parent 91bc449
commit 4de8325
Showing 1 changed file with 9 additions and 0 deletions.
diff --git a/test/testcondition.cpp b/test/testcondition.cpp
@@ -5684,6 +5684,15 @@ class TestCondition : public TestFixture {
               "}\n");
         ASSERT_EQUALS("[test.cpp:2] -> [test.cpp:3]: (style) The if condition is the same as the previous if condition\n", errout_str());
 
+        check("struct S { int x; };\n" // #12391
+              "int f(const struct S* a, const struct S* b) {\n"
+              "    const struct S* p = b;\n"
+              "    if (a->x < p->x) p++;\n"
+              "    if (a->x < p->x) p++;\n"
+              "    return p->x;\n"
+              "}\n");
+        ASSERT_EQUALS("", errout_str());
+
         // do not crash
         check("void assign(const MMA& other) {\n"
               "    if (mPA.cols != other.mPA.cols || mPA.rows != other.mPA.rows)\n"