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freebsd-ports/net/gnu-finger/files/patch-ac

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--- src/finger.c.org Sat Jul 6 14:31:03 1996
+++ src/finger.c Sat Jul 6 16:23:39 1996
@@ -107,7 +107,6 @@
char *arg, *port;
int optc;
-
default_error_handling (argv[0]);
/* Parse the arguments passed on the command line. */
@@ -192,6 +191,7 @@
long addr;
char *finger_server = NULL;
int suppress_hostname = 0;
+ int malloc_flag = 0;
username = savestring (arg);
@@ -204,7 +204,7 @@
hostname = NULL;
if ((!username || !*username)
- && (finger_server = getservhost ()))
+ && (finger_server = getservhost (stderr)))
{
hostname = finger_server;
suppress_hostname = 1;
@@ -237,6 +237,7 @@
{
host = (struct hostent *) xmalloc (sizeof (struct hostent));
host->h_name = hostname;
+ malloc_flag = 1;
}
}
else
@@ -296,6 +297,7 @@
if (finger_server)
free (finger_server);
- if (host)
+ if (malloc_flag) {
free (host);
+ }
}