diff src/normal.c @ 32750:dfaddd6f039e v9.0.1694

patch 9.0.1694: wrong mapping applied when replaying a char search Commit: https://github.com/vim/vim/commit/bacc83009bc38c9ba0247aaa22b76d1993d57993 Author: zeertzjq <zeertzjq@outlook.com> Date: Sat Aug 12 00:09:31 2023 +0200 patch 9.0.1694: wrong mapping applied when replaying a char search Problem: wrong mapping applied when replaying a char search Solution: Store a NOP after the ESC closes: #12708 closes: #6350 Signed-off-by: Christian Brabandt <cb@256bit.org> Co-authored-by: zeertzjq <zeertzjq@outlook.com>
author Christian Brabandt <cb@256bit.org>
date Sat, 12 Aug 2023 00:15:04 +0200
parents a5a2a5e56c63
children b1162ad29d73
line wrap: on
line diff
--- a/src/normal.c
+++ b/src/normal.c
@@ -543,27 +543,35 @@ normal_cmd_get_more_chars(
 	    }
 	}
 
-	// When getting a text character and the next character is a
-	// multi-byte character, it could be a composing character.
-	// However, don't wait for it to arrive. Also, do enable mapping,
-	// because if it's put back with vungetc() it's too late to apply
-	// mapping.
-	--no_mapping;
-	while (enc_utf8 && lang && (c = vpeekc()) > 0
-		&& (c >= 0x100 || MB_BYTE2LEN(vpeekc()) > 1))
+	if (enc_utf8 && lang)
 	{
-	    c = plain_vgetc();
-	    if (!utf_iscomposing(c))
+	    // When getting a text character and the next character is a
+	    // multi-byte character, it could be a composing character.
+	    // However, don't wait for it to arrive. Also, do enable mapping,
+	    // because if it's put back with vungetc() it's too late to apply
+	    // mapping.
+	    --no_mapping;
+	    while ((c = vpeekc()) > 0
+		    && (c >= 0x100 || MB_BYTE2LEN(vpeekc()) > 1))
 	    {
-		vungetc(c);		// it wasn't, put it back
-		break;
+		c = plain_vgetc();
+		if (!utf_iscomposing(c))
+		{
+		    vungetc(c);		// it wasn't, put it back
+		    break;
+		}
+		else if (cap->ncharC1 == 0)
+		    cap->ncharC1 = c;
+		else
+		    cap->ncharC2 = c;
 	    }
-	    else if (cap->ncharC1 == 0)
-		cap->ncharC1 = c;
-	    else
-		cap->ncharC2 = c;
+	    ++no_mapping;
+	    // Vim may be in a different mode when the user types the next key,
+	    // but when replaying a recording the next key is already in the
+	    // typeahead buffer, so record a <Nop> before that to prevent the
+	    // vpeekc() above from applying wrong mappings when replaying.
+	    gotchars_nop();
 	}
-	++no_mapping;
     }
     --no_mapping;
     --allow_keys;