[exim-cvs] Moved pdkim declaration to satisfy older compiler…

Commit:     a3c1395faebdb088bcef9cdb55bb42a791433ccd
Parent:     9d0311ffda3349b05b57802e2031c6dc94bc20ae
Author:     Nigel Metheringham <nigel@???>
AuthorDate: Thu May 24 16:40:42 2012 +0100
Committer:  Nigel Metheringham <nigel@???>
CommitDate: Thu May 24 16:40:42 2012 +0100

    Moved pdkim declaration to satisfy older compilers

    As suggested by Dennis Davis to fix an error with gcc 2.95.2
    which threw the following error:-

    gcc pdkim.c
    pdkim.c: In function `pdkim_feed_finish':
    pdkim.c:1389: parse error before `*'
    pdkim.c:1390: `hdrs' undeclared (first use in this function)
    pdkim.c:1390: (Each undeclared identifier is reported only once
    pdkim.c:1390: for each function it appears in.)
    gmake[2]: *** [pdkim.o] Error 1

    See https://lists.exim.org/lurker/message/20120524.094800.89928246.en.html
---
 src/src/pdkim/pdkim.c |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/src/src/pdkim/pdkim.c b/src/src/pdkim/pdkim.c
index a7e5692..4f0da3f 100644
--- a/src/src/pdkim/pdkim.c
+++ b/src/src/pdkim/pdkim.c
@@ -1383,10 +1383,11 @@ DLLEXPORT int pdkim_feed_finish(pdkim_ctx *ctx, pdkim_signature **return_signatu
       char *b = strdup(sig->headernames);
       char *p = b;
       char *q = NULL;
+      pdkim_stringlist *hdrs = ctx->headers;
+
       if (b == NULL) return PDKIM_ERR_OOM;

       /* clear tags */
-      pdkim_stringlist *hdrs = ctx->headers;
       while (hdrs != NULL) {
         hdrs->tag = 0;
         hdrs = hdrs->next;