holmgren at lysator
Mar 24, 2007, 5:43 PM
Post #1 of 1
(1260 views)
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Infinite loop in spfquery.c:unimplemented()
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There is a silly bug in unimplemented() that causes spfquery to enter an
infinite loop if an unimplemented option is used. Nothing critical, but
silly. This patch fixes it:
diff -urNad libspf2-1.2.5.dfsg~/src/spfquery/spfquery.c libspf2-1.2.5.dfsg/src/spfquery/spfquery.c
--- libspf2-1.2.5.dfsg~/src/spfquery/spfquery.c 2005-02-22 03:36:55.000000000 +0100
+++ libspf2-1.2.5.dfsg/src/spfquery/spfquery.c 2007-03-24 22:28:15.000000000 +0100
@@ -174,9 +174,7 @@
struct option *opt;
int i;
- i = 0;
- opt = &long_options[i];
- while (opt->name) {
+ for (i = 0; (opt = &long_options[i])->name; i++) {
if (flag == opt->val) {
fprintf(stderr, "Unimplemented option: -%s or -%c\n",
opt->name, flag);
--
Magnus Holmgren holmgren [at] lysator
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