Merge pull request #3914 from matthias314/m3/fix-issue-3700

quick fix for #3700

Author: JoeKar

internal/action/actions.go

@@ -1144,8 +1144,7 @@ func (h *BufPane) find(useRegex bool) bool {
 			match, found, err := h.Buf.FindNext(resp, h.Buf.Start(), h.Buf.End(), h.searchOrig, true, useRegex)
 			if err != nil {
 				InfoBar.Error(err)
-			}
-			if found {
+			} else if found {
 				h.Cursor.SetSelectionStart(match[0])
 				h.Cursor.SetSelectionEnd(match[1])
 				h.Cursor.OrigSelection[0] = h.Cursor.CurSelection[0]

internal/buffer/search.go

@@ -41,12 +41,21 @@ func findLineParams(b *Buffer, start, end Loc, i int, r *regexp.Regexp) ([]byte,
 		}
 	}
 
-	if padMode == padStart {
-		r = regexp.MustCompile(".(?:" + r.String() + ")")
-	} else if padMode == padEnd {
-		r = regexp.MustCompile("(?:" + r.String() + ").")
-	} else if padMode == padStart|padEnd {
-		r = regexp.MustCompile(".(?:" + r.String() + ").")
+	if padMode != 0 {
+		re, err := regexp.Compile(r.String() + `\E`)
+		if err == nil {
+			// r contains \Q without closing \E
+			r = re
+		}
+
+		if padMode == padStart {
+			r = regexp.MustCompile(".(?:" + r.String() + ")")
+		} else if padMode == padEnd {
+			r = regexp.MustCompile("(?:" + r.String() + ").")
+		} else  {
+			// padMode == padStart|padEnd
+			r = regexp.MustCompile(".(?:" + r.String() + ").")
+		}
 	}
 
 	return l, charpos, padMode, r