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| author | Stephen Gallagher <sgallagh@redhat.com> | 2010-06-17 15:36:54 -0400 |
|---|---|---|
| committer | Stephen Gallagher <sgallagh@redhat.com> | 2010-06-17 15:39:05 -0400 |
| commit | c892981d8272a02c44900d4c7b081da0bff6e4b3 (patch) | |
| tree | fee356056b994934f5781500fc07f1c0416b9588 /src/util/server.c | |
| parent | 564d213ea3f0957a3337cd0f1d63e766e16ce6d8 (diff) | |
| download | sssd-c892981d8272a02c44900d4c7b081da0bff6e4b3.tar.gz sssd-c892981d8272a02c44900d4c7b081da0bff6e4b3.tar.xz sssd-c892981d8272a02c44900d4c7b081da0bff6e4b3.zip | |
Initialize len before looping to read the pidfile
https://fedorahosted.org/sssd/ticket/544
Diffstat (limited to 'src/util/server.c')
| -rw-r--r-- | src/util/server.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/util/server.c b/src/util/server.c index 8f5b4414..4b65da10 100644 --- a/src/util/server.c +++ b/src/util/server.c @@ -120,7 +120,7 @@ int pidfile(const char *path, const char *name) pid_str[pidlen] = '\0'; - + len = 0; while ((ret = read(fd, pid_str + len, pidlen - len)) != 0) { if (ret == -1) { if (errno == EINTR || errno == EAGAIN) { |