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| author | rsc <devnull@localhost> | 2005-08-11 17:33:43 +0000 |
|---|---|---|
| committer | rsc <devnull@localhost> | 2005-08-11 17:33:43 +0000 |
| commit | bcac59d81b63c352a9073104e7e63838e117a877 (patch) | |
| tree | f8a3ffb635c9d2209d42baf19c85c73eaa2d90db /src/libventi | |
| parent | 01d1f4cb4b791eca0bc79bc00188bf3c688290e6 (diff) | |
| download | plan9port-bcac59d81b63c352a9073104e7e63838e117a877.tar.gz plan9port-bcac59d81b63c352a9073104e7e63838e117a877.tar.bz2 plan9port-bcac59d81b63c352a9073104e7e63838e117a877.zip | |
silence various warnings
Diffstat (limited to 'src/libventi')
| -rw-r--r-- | src/libventi/version.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/libventi/version.c b/src/libventi/version.c index c985910f..fd1e2389 100644 --- a/src/libventi/version.c +++ b/src/libventi/version.c @@ -81,8 +81,12 @@ vtversion(VtConn *z) vtdebug(z, "version string in: %s", buf); p = buf+strlen(prefix); - for(;;){ + for(; *p; p=pp){ + if(*p == ':' || *p == '-') + p++; pp = strpbrk(p, ":-"); + if(pp == nil) + pp = p+strlen(p); for(i=0; okvers[i]; i++) if(strlen(okvers[i]) == pp-p && memcmp(okvers[i], p, pp-p) == 0){ *pp = 0; |