[hackers] [scroll] Revert "Ignore carriage return in history" || parazyd

[git]

commit 1dfa7e759525944d50614caf96ce0acf8b52abeb
Author:     parazyd <para...@dyne.org>
AuthorDate: Mon May 4 00:26:14 2020 +0200
Commit:     Jan Klemkow <j.klem...@wemelug.de>
CommitDate: Mon May 4 08:53:11 2020 +0200

    Revert "Ignore carriage return in history"
    
    Using st and zsh, this breaks the scrollback and messes it up. Meaning,
    it is not rendered properly.
    
    This reverts commit fa406caa11cb4319aab8922b90c0b969998027fc which
    introduces the bug.

diff --git a/scroll.c b/scroll.c
index 6cb192a..c847ec1 100644
--- a/scroll.c
+++ b/scroll.c
@@ -179,8 +179,6 @@ skipesc(char c)
 
        switch (state) {
        case CHAR:
-               if (c == '\r')
-                       return true;
                if (c == '\033')
                        state = BREK;
                break;