 |
freeaddrinfo can leak if a connection fails in connectto() - sacc - sacc - sacc… |
 |
git clone git://git.codemadness.org/sacc |
 |
Log |
|
Files |
|
Refs |
|
LICENSE |
|
--- |
|
commit 10ed3e55246b65f39aa19f3c63bb0241c62d4f6c |
|
parent 18a92be39ac2fea50ce2d63c7a03ad64528eb843 |
|
Author: Hiltjo Posthuma <[email protected]> |
|
Date: Tue, 25 Dec 2018 19:32:54 +0100 |
|
|
|
freeaddrinfo can leak if a connection fails in connectto() |
|
|
|
Diffstat: |
|
M sacc.c | 5 +++-- |
|
|
|
1 file changed, 3 insertions(+), 2 deletions(-) |
|
--- |
|
diff --git a/sacc.c b/sacc.c |
|
@@ -478,6 +478,9 @@ connectto(const char *host, const char *port) |
|
} |
|
break; |
|
} |
|
+ |
|
+ freeaddrinfo(addrs); |
|
+ |
|
if (sock < 0) { |
|
diag("Can't open socket: %s", strerror(errno)); |
|
return -1; |
|
@@ -488,8 +491,6 @@ connectto(const char *host, const char *port) |
|
return -1; |
|
} |
|
|
|
- freeaddrinfo(addrs); |
|
- |
|
return sock; |
|
} |
|
