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tidying: coverity issues
[exim.git]
/
src
/
src
/
pdkim
/
pdkim.c
diff --git
a/src/src/pdkim/pdkim.c
b/src/src/pdkim/pdkim.c
index 3aac759ebe22b5bb6a65c3a083b6231b1e39f5fc..fb2742c1813f2c4e60795432b0cbeb494fc9cd70 100644
(file)
--- a/
src/src/pdkim/pdkim.c
+++ b/
src/src/pdkim/pdkim.c
@@
-760,9
+760,8
@@
if (!(sig->domain && (*(sig->domain) != '\0') &&
*q = '\0';
/* Chomp raw header. The final newline must not be added to the signature. */
*q = '\0';
/* Chomp raw header. The final newline must not be added to the signature. */
-q--;
-while (q > sig->rawsig_no_b_val && (*q == '\r' || *q == '\n'))
- *q = '\0'; q--; /*XXX questionable code layout; possible bug */
+while (--q > sig->rawsig_no_b_val && (*q == '\r' || *q == '\n'))
+ *q = '\0';
DEBUG(D_acl)
{
DEBUG(D_acl)
{