Re: Bug in ZSH's vi emulation

[Bart Schaefer <schaefer@xxxxxxxxxxxxxxxx>]

On Nov 2,  5:51pm, Oliver Kiddle wrote:
}
} We've also got a separate issue of only lastchar being stuffed into
} vichgbuf so repeating, e.g. gU doesn't work.

So, given 39813, this seems to work:

diff --git a/Src/Zle/zle_vi.c b/Src/Zle/zle_vi.c
index 1e0402d..bd692af 100644
--- a/Src/Zle/zle_vi.c
+++ b/Src/Zle/zle_vi.c
@@ -91,14 +91,15 @@ startvichange(int im)
 	lastmod = zmod;
 	if (vichgbuf)
 	    free(vichgbuf);
-	vichgbuf = (char *)zalloc(vichgbufsz = 16);
+	vichgbuf = (char *)zalloc(vichgbufsz = 16 + keybuflen);
 	if (im == -2) {
 	    vichgbuf[0] =
 		zlell ? (insmode ? (zlecs < zlell ? 'i' : 'a') : 'R') : 'o';
+	    vichgbufptr = 1;
 	} else {
-	    vichgbuf[0] = lastchar;
+	    strcpy(vichgbuf, keybuf);
+	    unmetafy(vichgbuf, &vichgbufptr);
 	}
-	vichgbufptr = 1;
 	vichgrepeat = 0;
     }
 }


All X02zlevi tests pass, and I'm even able to do e.g. gUfx to uppercase
everything through the next "x".