Date: Wed, 13 Jan 1999 01:03:10 +0900 (JST) From: dcs@newsguy.com To: FreeBSD-gnats-submit@FreeBSD.ORG Subject: kern/9459: loader still doesn't escape characters Message-ID: <199901121603.BAA00358@daniel.sobral>
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>Number: 9459 >Category: kern >Synopsis: set prompt=\${currdev} won't produce expected results >Confidential: no >Severity: non-critical >Priority: low >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Tue Jan 12 08:10:01 PST 1999 >Closed-Date: >Last-Modified: >Originator: Daniel C. Sobral >Release: FreeBSD 3.0-CURRENT i386 >Organization: >Environment: Current as of Jan 12, three stage loader. >Description: Though my previous PR was closed, the patch applied was a modified one. And while I agree with almost all changes, a single one of them prevent character escape from working. >How-To-Repeat: set prompt=\${currdev} on loader's prompt, or any variations thereof. >Fix: Apply the following fix: --- interp_parse.c 1999/01/12 15:53:53 1.1.1.1 +++ interp_parse.c 1999/01/12 15:55:00 @@ -103,7 +103,7 @@ if ((*p == '\\') && p[1]) { p++; PARSE_FAIL(i == (PARSE_BUFSIZE - 1)); - buf[i] = *p++; + buf[i++] = *p++; } else if (isquote(*p)) { quote = quote ? 0 : *p; ++p; >Release-Note: >Audit-Trail: >Unformatted: To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-bugs" in the body of the message
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