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| author | Russ Cox <rsc@swtch.com> | 2017-06-19 09:50:14 -0400 |
|---|---|---|
| committer | Russ Cox <rsc@swtch.com> | 2017-06-19 13:51:23 +0000 |
| commit | 1f1ab4ccbbec9c92b780f6a60ff9730126659a87 (patch) | |
| tree | d6b5a615cfca88f897ec286508b481a8bfe91e21 /src | |
| parent | 3ebbd193dce0724e106ec9af627a3782676ae510 (diff) | |
| download | plan9port-1f1ab4ccbbec9c92b780f6a60ff9730126659a87.tar.gz plan9port-1f1ab4ccbbec9c92b780f6a60ff9730126659a87.tar.bz2 plan9port-1f1ab4ccbbec9c92b780f6a60ff9730126659a87.zip | |
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 <rsc@swtch.com>
Diffstat (limited to 'src')
| -rw-r--r-- | src/lib9/needsrcquote.c | 2 |
1 files changed, 1 insertions, 1 deletions
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; |