core: force ctrl keys to lower case when they are added (closes #1875)

2 files changed, 4 insertions, 3 deletions

diff --git a/tests/scripts/python/unparse.py b/tests/scripts/python/unparse.py
index cf1af184e..12ec858a5 100755
--- a/tests/scripts/python/unparse.py
+++ b/tests/scripts/python/unparse.py
@@ -1386,13 +1386,13 @@ def get_stdin():
     """
     Return data from standard input.
 
-    If there is nothing in stdin, wait for data until ctrl-D (EOF)
+    If there is nothing in stdin, wait for data until ctrl-d (EOF)
     is received.
     """
     data = ''
     inr = select.select([sys.stdin], [], [], 0)[0]
     if not inr:
-        print('Enter the code to convert (Enter + ctrl+D to end)')
+        print('Enter the code to convert (Enter + ctrl-d to end)')
     while True:
         inr = select.select([sys.stdin], [], [], 0.1)[0]
         if not inr:
diff --git a/tests/unit/gui/test-gui-key.cpp b/tests/unit/gui/test-gui-key.cpp
index 4d13b13ff..497d999d5 100644
--- a/tests/unit/gui/test-gui-key.cpp
+++ b/tests/unit/gui/test-gui-key.cpp
@@ -111,7 +111,8 @@ TEST(GuiKey, GetInternalCode)
     WEE_TEST_STR("\x01[[A", gui_key_get_internal_code ("meta2-A"));
     WEE_TEST_STR("\x01[[a", gui_key_get_internal_code ("meta2-a"));
 
-    WEE_TEST_STR("\x01" "A", gui_key_get_internal_code ("ctrl-A"));
+    /* ctrl-letter keys are forced to lower case */
+    WEE_TEST_STR("\x01" "a", gui_key_get_internal_code ("ctrl-A"));
     WEE_TEST_STR("\x01" "a", gui_key_get_internal_code ("ctrl-a"));
 
     WEE_TEST_STR(" ", gui_key_get_internal_code ("space"));