Merge branch 'develop' into travis/msc2873

src/components/views/dialogs/ServerPickerDialog.tsx

@@ -217,6 +217,7 @@ export default class ServerPickerDialog extends React.PureComponent<IProps, ISta
                         value={this.state.otherHomeserver}
                         validateOnChange={false}
                         validateOnFocus={false}
+                        id="mx_homeserverInput"
                     />
                 </StyledRadioButton>
                 <p>

src/components/views/dialogs/security/AccessSecretStorageDialog.tsx

@@ -345,6 +345,7 @@ export default class AccessSecretStorageDialog extends React.PureComponent<IProp
                 <form className="mx_AccessSecretStorageDialog_primaryContainer" onSubmit={this.onPassPhraseNext}>
                     <input
                         type="password"
+                        id="mx_passPhraseInput"
                         className="mx_AccessSecretStorageDialog_passPhraseInput"
                         onChange={this.onPassPhraseChange}
                         value={this.state.passPhrase}

src/components/views/messages/ReactionsRow.tsx

@@ -50,6 +50,10 @@ const ReactButton = ({ mxEvent, reactions }: IProps) => {
             })}
             title={_t("Add reaction")}
             onClick={openMenu}
+            onContextMenu={e => {
+                e.preventDefault();
+                openMenu();
+            }}
             isExpanded={menuDisplayed}
             inputRef={button}
         />
@@ -174,6 +178,8 @@ export default class ReactionsRow extends React.PureComponent<IProps, IState> {
             />;
         }).filter(item => !!item);
 
+        if (!items.length) return null;
+
         // Show the first MAX_ITEMS if there are MAX_ITEMS + 1 or more items.
         // The "+ 1" ensure that the "show all" reveals something that takes up
         // more space than the button itself.