diff options
| author | Sander Vrijders <sander.vrijders@intec.ugent.be> | 2016-05-16 17:05:36 +0200 |
|---|---|---|
| committer | Sander Vrijders <sander.vrijders@intec.ugent.be> | 2016-05-16 17:29:22 +0200 |
| commit | ca914eb17bfdb2e56a39951a96a9fb54e1a5f607 (patch) | |
| tree | c552c75886dd88eb9ebdc3e31ea92df17df1f7fd /src/lib/dev.c | |
| parent | cd14d5db7abdb12b5e46a6c055daf5304bb43b74 (diff) | |
| download | ouroboros-ca914eb17bfdb2e56a39951a96a9fb54e1a5f607.tar.gz ouroboros-ca914eb17bfdb2e56a39951a96a9fb54e1a5f607.zip | |
lib: Add missing modulo calculation
Adds a missing modulo calculation that would result in index -1 being
returned instead of zero when the ringbuffer skipped back to the
beginning.
Diffstat (limited to 'src/lib/dev.c')
| -rw-r--r-- | src/lib/dev.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/lib/dev.c b/src/lib/dev.c index 9b29b992..c365a17b 100644 --- a/src/lib/dev.c +++ b/src/lib/dev.c @@ -531,7 +531,7 @@ int flow_cntl(int fd, int cmd, int oflags) ssize_t flow_write(int fd, void * buf, size_t count) { - size_t index; + ssize_t index; struct rb_entry e; if (buf == NULL) |