Minor bug fixes for socket.c

[~andy/fetchmail] / env.c

diff --git a/env.c b/env.c
index 5dd54032188192dc2a86f9b5b161ab8c74269bb7..edf998983a88be540d639946ed9c8b669711f07f 100644 (file)
--- a/env.c
+++ b/env.c
@@ -30,7 +30,9 @@
 #include <locale.h>
 #endif
 
+#ifndef HAVE_DECL_GETENV
 extern char *getenv(const char *);     /* needed on sysV68 R3V7.1. */
+#endif
 
 void envquery(int argc, char **argv)
 /* set up basic stuff from the environment (including the rc file name) */
@@ -105,6 +107,8 @@ void envquery(int argc, char **argv)
        user = xstrdup(pwp->pw_name);
     }
 
+    endpwent();
+
     /* compute user's home directory */
     home = getenv("HOME_ETC");
     if (!home && !(home = getenv("HOME")))