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Fix a few more memory and resource leaks.

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[originally from svn r9968]
This commit is contained in:
Simon Tatham 2013-07-22 19:55:55 +00:00
parent e5d3a353cc
commit eb19a35a3d
3 changed files with 9 additions and 2 deletions
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1
proxy.c
View File

@ -474,6 +474,7 @@ Socket new_connection(SockAddr addr, char *hostname,
if (sk_addr_error(proxy_addr) != NULL) {
ret->error = "Proxy error: Unable to resolve proxy host name";
sfree(pplug);
sk_addr_free(proxy_addr);
return (Socket)ret;
}
sfree(proxy_canonical_name);

3
psftp.c
View File

@ -1258,7 +1258,9 @@ int sftp_general_get(struct sftp_command *cmd, int restart, int multiple)
fname = canonify(origwfname);
if (!fname) {
sftp_finish_wildcard_matching(swcm);
printf("%s: canonify: %s\n", origwfname, fxp_error());
sfree(origwfname);
sfree(unwcfname);
return 0;
}
@ -2720,6 +2722,7 @@ static int psftp_connect(char *userhost, char *user, int portnumber)
/* Use `host' as a bare hostname. */
conf_set_str(conf, CONF_host, host);
}
conf_free(conf2);
} else {
/* Patch in hostname `host' to session details. */
conf_set_str(conf, CONF_host, host);

7
windows/winpgen.c
View File

@ -954,8 +954,11 @@ static int CALLBACK MainDlgProc(HWND hwnd, UINT msg,
/*
* Load a key file if one was provided on the command line.
*/
if (cmdline_keyfile)
load_key_file(hwnd, state, filename_from_str(cmdline_keyfile), 0);
if (cmdline_keyfile) {
Filename *fn = filename_from_str(cmdline_keyfile);
load_key_file(hwnd, state, fn, 0);
filename_free(fn);
}
return 1;
case WM_MOUSEMOVE: