[gentoo-commits] proj/net-tools:gentoo commit in: lib/

[Mike Frysinger]

commit:     6a9347cb91535eb35306eff731d94384c9b7025e
Author:     Mike Frysinger <vapier <AT> gentoo <DOT> org>
AuthorDate: Mon Nov 21 00:08:15 2011 +0000
Commit:     Mike Frysinger <vapier <AT> gentoo <DOT> org>
CommitDate: Mon Nov 21 00:11:22 2011 +0000
URL:        http://git.overlays.gentoo.org/gitweb/?p=proj/net-tools.git;a=commit;h=6a9347cb

get_sname: unify numeric handling

Signed-off-by: Mike Frysinger <vapier <AT> gentoo.org>

---
 lib/inet.c |   12 +++++++-----
 1 files changed, 7 insertions(+), 5 deletions(-)

diff --git a/lib/inet.c b/lib/inet.c
index 8080364..073c8a3 100644
--- a/lib/inet.c
+++ b/lib/inet.c
@@ -423,10 +423,9 @@ const char *get_sname(int socknumber, const char *proto, int numeric)
 
     if (socknumber == 0)
 	return ("*");
-    if (numeric) {
-	sprintf(buffer, "%d", ntohs(socknumber));
-	return (buffer);
-    }
+    if (numeric)
+	goto do_ntohs;
+
     if (!init) {
 	(void) read_services();
 	init = 1;
@@ -443,8 +442,11 @@ const char *get_sname(int socknumber, const char *proto, int numeric)
 	    sprintf(buffer, "%s", item->name);
 
     }
-    if (!buffer[0])
+
+    if (!buffer[0]) {
+ do_ntohs:
 	sprintf(buffer, "%d", ntohs(socknumber));
+    }
     return (buffer);
 }