tree 2803b92086516b8c1080b82feb7c1295b6de5213
parent 7d28149e92968d06923f3ad49152c905697f74ba
author Willy Tarreau <w@1wt.eu> 1355683149 +0100
committer Willy Tarreau <w@1wt.eu> 1355703289 +0100
encoding latin1

CLEANUP: buffer: use buffer_empty() instead of buffer_len()==0

A few places still made use of buffer_len()==0 to detect an empty
buffer. Use the cleaner and more efficient buffer_empty() instead.