fixes from PVS-Studio #2032
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fixes from PVS-Studio #2032
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V522 Dereferencing of the null pointer 'pv' might take place. cookie.c 316
|
CI failures because it doesn't follow our code style. But more importantly, shouldn't the fix rather be? --- a/lib/cookie.c
+++ b/lib/cookie.c
@@ -307,11 +307,11 @@ static void remove_expired(struct CookieInfo *cookies)
co = cookies->cookies;
pv = NULL;
while(co) {
nx = co->next;
if(co->expires && co->expires < now) {
- if(co == cookies->cookies) {
+ if(!pv) {
cookies->cookies = co->next;
}
else {
pv->next = co->next;
} |
bagder
added a commit
that referenced
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Oct 30, 2017
... when expiring old cookies. Reported-by: Pavel Gushchin Fixes #2032
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I'm a member of the Pinguem.ru competition on finding errors in open source projects. A bug, found using PVS-Studio. Warnings:
V522 Dereferencing of the null pointer 'pv' might take place. cookie.c 316