complex RESERVE_CONFIG_BUFFER --> bb_common_bufsiz1

1 files changed, 8 insertions, 5 deletions

diff --git a/sysklogd/syslogd.c b/sysklogd/syslogd.c
index 3a8e519fe..e754806da 100644
--- a/sysklogd/syslogd.c
+++ b/sysklogd/syslogd.c
@@ -600,16 +600,19 @@ static void doSyslogd(void)
 
                 if (FD_ISSET(sock_fd, &fds)) {
                         int i;
+#if MAXLINE > BUFSIZ
+# define TMP_BUF_SZ BUFSIZ
+#else
+# define TMP_BUF_SZ MAXLINE
+#endif
+#define tmpbuf bb_common_bufsiz1
 
-                        RESERVE_CONFIG_BUFFER(tmpbuf, MAXLINE + 1);
-
-                        memset(tmpbuf, '\0', MAXLINE + 1);
-                        if ((i = recv(sock_fd, tmpbuf, MAXLINE, 0)) > 0) {
+                        if ((i = recv(sock_fd, tmpbuf, TMP_BUF_SZ, 0)) > 0) {
+                                tmpbuf[i] = '\0';
                                 serveConnection(tmpbuf, i);
                         } else {
                                 bb_perror_msg_and_die("UNIX socket error");
                         }
-                        RELEASE_CONFIG_BUFFER(tmpbuf);
                 }                               /* FD_ISSET() */
         }                                       /* for main loop */
 }