From: Matthew Fernandez <matthew.fernandez@gmail.com>
Date: Sun, 20 Nov 2022 20:18:10 +0000 (-0800)
Subject: circogen cmpDegree: abbreviate into early return style
X-Git-Tag: 7.0.3~2^2
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=09c832ee013c2263db569e4c7041a544602d80f1;p=graphviz

circogen cmpDegree: abbreviate into early return style
---

diff --git a/lib/circogen/deglist.c b/lib/circogen/deglist.c
index 3acaf7725..0a663628d 100644
--- a/lib/circogen/deglist.c
+++ b/lib/circogen/deglist.c
@@ -45,12 +45,13 @@ static int cmpDegree(Dt_t * d, int *key1, int *key2, Dtdisc_t * disc)
     (void)d;
     (void)disc;
 
-    if (*key1 < *key2)
+    if (*key1 < *key2) {
 	return -1;
-    else if (*key1 > *key2)
+    }
+    if (*key1 > *key2) {
 	return 1;
-    else
-	return 0;
+    }
+    return 0;
 }
 
 static Dtdisc_t nodeDisc = {