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Diffstat (limited to 'src/src/pdkim/pdkim.c')
-rw-r--r--src/src/pdkim/pdkim.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/src/pdkim/pdkim.c b/src/src/pdkim/pdkim.c
index f68324097..01cf5dd28 100644
--- a/src/src/pdkim/pdkim.c
+++ b/src/src/pdkim/pdkim.c
@@ -1003,7 +1003,7 @@ else
last_sig->next = sig;
}
- if (--dkim_collect_input == 0)
+ if (dkim_collect_input && --dkim_collect_input == 0)
{
ctx->headers = pdkim_prepend_stringlist(ctx->headers, ctx->cur_header->s);
ctx->cur_header->s[ctx->cur_header->ptr = 0] = '\0';