From c809367c20151240240df331de28d7dc3c4cef05 Mon Sep 17 00:00:00 2001
From: chrchr-github <78114321+chrchr-github@users.noreply.github.com>
Date: Mon, 26 Jan 2026 11:02:22 +0100
Subject: [PATCH 1/4] Update astutils.cpp

---
 lib/astutils.cpp | 2 --
 1 file changed, 2 deletions(-)

diff --git a/lib/astutils.cpp b/lib/astutils.cpp
index 922c734511a..41512d64c59 100644
--- a/lib/astutils.cpp
+++ b/lib/astutils.cpp
@@ -3091,8 +3091,6 @@ static const Token* findExpressionChangedImpl(const Token* expr,
         }
         bool global = false;
         if (tok->variable()) {
-            if (tok->variable()->isConst())
-                return false;
             global = !tok->variable()->isLocal() && !tok->variable()->isArgument() &&
                      !(tok->variable()->isMember() && !tok->variable()->isStatic());
         } else if (tok->isIncompleteVar() && !tok->isIncompleteConstant()) {

From 27cad4839e9f4b8c511e935cf728770a6c782b89 Mon Sep 17 00:00:00 2001
From: chrchr-github <78114321+chrchr-github@users.noreply.github.com>
Date: Mon, 26 Jan 2026 11:06:36 +0100
Subject: [PATCH 2/4] Update testcondition.cpp

---
 test/testcondition.cpp | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/test/testcondition.cpp b/test/testcondition.cpp
index d1ec9b1e17a..21882c1989a 100644
--- a/test/testcondition.cpp
+++ b/test/testcondition.cpp
@@ -5882,6 +5882,17 @@ class TestCondition : public TestFixture {
               "    if (strlen(s2) > 0) {}\n"
               "}\n");
         ASSERT_EQUALS("", errout_str());
+
+        check("void g(int*);\n" // #14428
+              "int f(int* const p) {\n"
+              "    int i = 0;\n"
+              "    if (*p == 0)\n"
+              "        g(p);\n"
+              "    if (*p == 0)\n"
+              "        i = 1;\n"
+              "    return i;\n"
+              "}\n");
+        ASSERT_EQUALS("", errout_str());
     }
 
     void checkInvalidTestForOverflow() {

From e9966372d058cf72dd80c23f5d1df36b171f70b0 Mon Sep 17 00:00:00 2001
From: chrchr-github <78114321+chrchr-github@users.noreply.github.com>
Date: Tue, 10 Feb 2026 08:23:26 +0100
Subject: [PATCH 3/4] Update testcondition.cpp

---
 test/testcondition.cpp | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/test/testcondition.cpp b/test/testcondition.cpp
index 21882c1989a..30e73cfd376 100644
--- a/test/testcondition.cpp
+++ b/test/testcondition.cpp
@@ -5893,6 +5893,17 @@ class TestCondition : public TestFixture {
               "    return i;\n"
               "}\n");
         ASSERT_EQUALS("", errout_str());
+
+        check("void g(const int*);\n"
+              "int f(const int* const p) {\n"
+              "    int i = 0;\n"
+              "    if (*p == 0)\n"
+              "        g(p);\n"
+              "    if (*p == 0)\n"
+              "        i = 1;\n"
+              "    return i;\n"
+              "}\n");
+        ASSERT_EQUALS("[test.cpp:6:9]: (style) The if condition is the same as the previous if condition [duplicateCondition]\n", errout_str());
     }
 
     void checkInvalidTestForOverflow() {

From eddc873e251f13f4521210d82f423e22062c590e Mon Sep 17 00:00:00 2001
From: chrchr-github <78114321+chrchr-github@users.noreply.github.com>
Date: Tue, 10 Feb 2026 08:29:19 +0100
Subject: [PATCH 4/4] Update testcondition.cpp

---
 test/testcondition.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/test/testcondition.cpp b/test/testcondition.cpp
index 30e73cfd376..aee6a801d5e 100644
--- a/test/testcondition.cpp
+++ b/test/testcondition.cpp
@@ -5903,7 +5903,7 @@ class TestCondition : public TestFixture {
               "        i = 1;\n"
               "    return i;\n"
               "}\n");
-        ASSERT_EQUALS("[test.cpp:6:9]: (style) The if condition is the same as the previous if condition [duplicateCondition]\n", errout_str());
+        ASSERT_EQUALS("[test.cpp:4:12] -> [test.cpp:6:12]: (style) The if condition is the same as the previous if condition [duplicateCondition]\n", errout_str());
     }
 
     void checkInvalidTestForOverflow() {