Merge branch '4.3' into 4.4

OskarStark · OskarStark · commit b5680297163e · 2020-01-30T11:56:38.000+01:00
* 4.3: Minor Minor. refs #12949 [Translation] Added tip about the incompatibility of % character
diff --git a/translation/message_format.rst b/translation/message_format.rst
@@ -70,6 +70,13 @@ The basic usage of the MessageFormat allows you to use placeholders (called
             'say_hello' => "Hello {name}!",
         ];
 
+
+.. caution::
+
+    With the previous format, placeholders were often named between ``%``. This
+    character is no longer valid with the ICU MessageFormat syntax. Be careful
+    to rename your parameters.
+
 Everything within the curly braces (``{...}``) is processed by the formatter
 and replaced by its placeholder::
 
@@ -108,7 +115,7 @@ typical usage of this is gender:
                 <body>
                     <trans-unit id="invitation_title">
                         <source>invitation_title</source>
-                        <target>{organizer_gender, select, 
+                        <target>{organizer_gender, select,
                             female {{organizer_name} has invited you for her party!}
                             male {{organizer_name} has invited you for his party!}
                             other {{organizer_name} have invited you for their party!}
