DKIM: enforce limit of 20 on received DKIM-Signature: headers. Bug 2269

[exim.git] / src / src / globals.c

diff --git a/src/src/globals.c b/src/src/globals.c
index d17f9a9dc7746cf6c199e5e3506ced2cc95f15f0..7c63730aa1d40036dda8701551353a61d1f3881d 100644 (file)
--- a/src/src/globals.c
+++ b/src/src/globals.c
@@ -669,7 +669,7 @@ BOOL    disable_ipv6           = FALSE;
 BOOL    disable_logging        = FALSE;
 
 #ifndef DISABLE_DKIM
-BOOL    dkim_collect_input       = FALSE;
+unsigned dkim_collect_input      = 0;
 uschar *dkim_cur_signer          = NULL;
 BOOL    dkim_disable_verify      = FALSE;
 int     dkim_key_length          = 0;