tree e053ca8e4404aab6cda1ccdd4d4670dcfb052389
parent a2b9dadedde8bffdc5744d771b765bc7647569c7
author Willy Tarreau <w@1wt.eu> 1360756032 +0100
committer Willy Tarreau <w@1wt.eu> 1360756186 +0100

BUILD: fix a warning emitted by isblank() on non-c99 compilers

Commit a2b9dad introduced use of isblank() which is not present everywhere
and requires -std=c99 or various other defines. Here on gcc-3.4 with glibc
2.3 it emits a warning though it works :

  src/checks.c: In function 'event_srv_chk_r':
  src/checks.c:1007: warning: implicit declaration of function 'isblank'

This macro matches only 2 values, better replace it with the explicit match.