From: Matthew Fernandez <matthew.fernandez@gmail.com>
Date: Sun, 20 Nov 2022 20:13:03 +0000 (-0800)
Subject: circogen cmpItem: abbreviate into early return style
X-Git-Tag: 7.0.3~2^2~5
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=3ffa76b73eff4c34bd081b1c5b3fee76f33d730d;p=graphviz

circogen cmpItem: abbreviate into early return style
---

diff --git a/lib/circogen/edgelist.c b/lib/circogen/edgelist.c
index 5e0a1ea04..eed9895bf 100644
--- a/lib/circogen/edgelist.c
+++ b/lib/circogen/edgelist.c
@@ -37,12 +37,13 @@ cmpItem(Dt_t * d, Agedge_t ** key1, Agedge_t ** 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 ELDisc = {