shithub: riscv

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ref: 502fe5af32a3d275aa89ffc834157bdbabc45c50
parent: b293372ee1f55c5583df0574ed6613ede5acf788
author: Michael Forney <mforney@mforney.org>
date: Tue Oct 4 21:42:53 EDT 2022

vt: quote special characters in command arguments

These arguments are interpreted by rc, so use needsrcquote to quote
them properly.

--- a/sys/src/cmd/vt/main.c

+++ b/sys/src/cmd/vt/main.c

@@ -299,6 +299,7 @@

 	if(rfork(RFENVG) < 0)

 		sysfatal("rfork: %r");

+	doquote = needsrcquote;

 	quotefmtinstall();

 	notify(catch);

 	atexit(shutdown);