Eric Pouech : comctl32/tests: Fix failing test on Windows in Arabic UTF-8.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: e439373f599bea527797dda8b34b31c2131bad32
URL:    https://gitlab.winehq.org/wine/wine/-/commit/e439373f599bea527797dda8b34b31c...

Author: Eric Pouech <eric.pouech(a)gmail.com>
Date:   Thu Dec 22 16:48:41 2022 +0100

comctl32/tests: Fix failing test on Windows in Arabic UTF-8.

Already fixed in user32/tests/edit.c by
614b7d7430e0ba60692a46e97f03b8b9600f0651

Apply same fix for equivalent test on comctl32/tests/edit.c

Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=52932
Signed-off-by: Eric Pouech <eric.pouech(a)gmail.com>

---

 dlls/comctl32/tests/edit.c | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/dlls/comctl32/tests/edit.c b/dlls/comctl32/tests/edit.c
index 91d16e044a0..97831e8e679 100644
--- a/dlls/comctl32/tests/edit.c
+++ b/dlls/comctl32/tests/edit.c
@@ -1219,7 +1219,7 @@ static void test_char_from_pos(void)
     SendMessageA(hwEdit, WM_SETTEXT, 0, (LPARAM)"aa");
     lo = LOWORD(SendMessageA(hwEdit, EM_POSFROMCHAR, 0, 0));
     hi = LOWORD(SendMessageA(hwEdit, EM_POSFROMCHAR, 1, 0));
-    mid = lo + (hi - lo) / 2;
+    mid = lo + (hi - lo + 1) / 2;
 
     for (i = lo; i < mid; i++)
     {
@@ -1241,7 +1241,7 @@ static void test_char_from_pos(void)
     SendMessageA(hwEdit, WM_SETTEXT, 0, (LPARAM)"aa");
     lo = LOWORD(SendMessageA(hwEdit, EM_POSFROMCHAR, 0, 0));
     hi = LOWORD(SendMessageA(hwEdit, EM_POSFROMCHAR, 1, 0));
-    mid = lo + (hi - lo) / 2;
+    mid = lo + (hi - lo + 1) / 2;
 
     for (i = lo; i < mid; i++)
     {
@@ -1263,7 +1263,7 @@ static void test_char_from_pos(void)
     SendMessageA(hwEdit, WM_SETTEXT, 0, (LPARAM)"aa");
     lo = LOWORD(SendMessageA(hwEdit, EM_POSFROMCHAR, 0, 0));
     hi = LOWORD(SendMessageA(hwEdit, EM_POSFROMCHAR, 1, 0));
-    mid = lo + (hi - lo) / 2;
+    mid = lo + (hi - lo + 1) / 2;
 
     for (i = lo; i < mid; i++)
     {
@@ -1285,7 +1285,7 @@ static void test_char_from_pos(void)
     SendMessageA(hwEdit, WM_SETTEXT, 0, (LPARAM)"aa");
     lo = LOWORD(SendMessageA(hwEdit, EM_POSFROMCHAR, 0, 0));
     hi = LOWORD(SendMessageA(hwEdit, EM_POSFROMCHAR, 1, 0));
-    mid = lo + (hi - lo) / 2 + 1;
+    mid = lo + (hi - lo + 1) / 2;
 
     for (i = lo; i < mid; i++)
     {
@@ -1307,7 +1307,7 @@ static void test_char_from_pos(void)
     SendMessageA(hwEdit, WM_SETTEXT, 0, (LPARAM)"aa");
     lo = LOWORD(SendMessageA(hwEdit, EM_POSFROMCHAR, 0, 0));
     hi = LOWORD(SendMessageA(hwEdit, EM_POSFROMCHAR, 1, 0));
-    mid = lo + (hi - lo) / 2 + 1;
+    mid = lo + (hi - lo + 1) / 2;
 
     for (i = lo; i < mid; i++)
     {
@@ -1329,7 +1329,7 @@ static void test_char_from_pos(void)
     SendMessageA(hwEdit, WM_SETTEXT, 0, (LPARAM)"aa");
     lo = LOWORD(SendMessageA(hwEdit, EM_POSFROMCHAR, 0, 0));
     hi = LOWORD(SendMessageA(hwEdit, EM_POSFROMCHAR, 1, 0));
-    mid = lo + (hi - lo) / 2 + 1;
+    mid = lo + (hi - lo + 1) / 2;
 
     for (i = lo; i < mid; i++)
     {