From 1f1ab4ccbbec9c92b780f6a60ff9730126659a87 Mon Sep 17 00:00:00 2001 From: Russ Cox Date: Mon, 19 Jun 2017 09:50:14 -0400 Subject: lib9: fix needsrcquote As written, it is passing a rune to strchr, which likely ignores all but the bottom 8 bits of the rune. Long-standing Plan 9 bug too. Fixes #87. Change-Id: I6a833373b308bed8760d6989972c7f77b4ef3838 Reviewed-on: https://plan9port-review.googlesource.com/2921 Reviewed-by: Russ Cox --- src/lib9/needsrcquote.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/lib9') diff --git a/src/lib9/needsrcquote.c b/src/lib9/needsrcquote.c index f4cf460c..a9e62bc6 100644 --- a/src/lib9/needsrcquote.c +++ b/src/lib9/needsrcquote.c @@ -4,7 +4,7 @@ int needsrcquote(int c) { - if(c <= ' ') + if(c <= ' ' || c >= 0x80) return 1; if(strchr("`^#*[]=|\\?${}()'<>&;", c)) return 1; -- cgit v1.2.3