fix: multiline query reverse i search

Author: ndabAP

Diff for: src/components/VueCommandQuery.vue

@@ -101,7 +101,7 @@
         @keyup.arrow-left.exact="setCursorPosition($refs.queryRef.selectionStart)"
         @keyup.arrow-right.exact="setCursorPosition($refs.queryRef.selectionStart)"
         @keyup.end.exact="setCursorPosition($refs.queryRef.selectionStart)"
-        @keyup.enter.exact="submit">': {{ local.query }}
+        @keyup.enter.exact="submit">': {{ reverseISearchMatch }}
     </div>
   </div>
 </template>
@@ -165,6 +165,7 @@ const multilineQueryRefs = ref(null)
 const placeholder = ref('')
 const reverseISearch = ref('')
 const reverseISearchRef = ref(null)
+const reverseISearchMatch = ref('')
 const reverseISearchStatus = ref('reverse-i-search')
 const queryRef = ref(null)
 
@@ -314,6 +315,14 @@ const resizeReverseISearch = () => {
 }
 // Cancels the current query or multiline query and creates a new query
 const sigint = () => {
+  if (isReverseISearch.value) {
+    reverseISearchMatch.value = `${reverseISearchMatch.value}^C`
+    // Invalidate current query
+    isOutdated.value = true
+    appendToHistory(createQuery())
+    return
+  }
+
   if (isEmpty(multilineQueries)) {
     // "setQuery" would overwrite the parent query while we only need to
     // overwrite the locale one
@@ -413,6 +422,7 @@ const unwatchReverseISearch = watch(reverseISearch, () => {
   for (const dispatchedQuery of terminal.value.dispatchedQueries) {
     if (dispatchedQuery.startsWith(reverseISearch.value)) {
       setQuery(dispatchedQuery)
+      reverseISearchMatch.value = dispatchedQuery
 
       // Reset status if dispatched query has been found
       reverseISearchStatus.value = 'reverse-i-search'