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| author | aiju <aiju@phicode.de> | 2011-07-27 10:40:21 +0200 |
|---|---|---|
| committer | aiju <aiju@phicode.de> | 2011-07-27 10:40:21 +0200 |
| commit | c08f86254ef0cce80eb9a532c25c50bf20bcc126 (patch) | |
| tree | 7a204d487a991aab701221bb65ad599c3a0d2dcc | |
| parent | 8a46f407ae41d926fad26a2430ca2c9986dbe1b8 (diff) | |
| download | plan9front-c08f86254ef0cce80eb9a532c25c50bf20bcc126.tar.xz | |
devshr: fixed crash
| -rw-r--r-- | sys/src/9/port/devshr.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/src/9/port/devshr.c b/sys/src/9/port/devshr.c index e6e4f4399..62442b018 100644 --- a/sys/src/9/port/devshr.c +++ b/sys/src/9/port/devshr.c @@ -574,8 +574,8 @@ shrwrite(Chan *c, void *va, long n, vlong) *p = 0; } else desc = ""; - aname = strchr(buf, '\n') + 1; - if(aname != nil && *aname == 0) + aname = strchr(buf, '\n'); + if(aname != nil && *++aname == 0) aname = nil; if(strlen(desc) > 128) error(Ebadarg); |