From: Matthew Fernandez <matthew.fernandez@gmail.com>
Date: Sun, 29 Aug 2021 23:49:08 +0000 (-0700)
Subject: checkClusterStyle: remove unnecessary bracketing
X-Git-Tag: 2.49.1~46^2~34
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=607e6ac3a3570bed8c942901a0547e7d6e338bd3;p=graphviz

checkClusterStyle: remove unnecessary bracketing
---

diff --git a/lib/common/emit.c b/lib/common/emit.c
index 07fdd0f92..6ee51244c 100644
--- a/lib/common/emit.c
+++ b/lib/common/emit.c
@@ -360,7 +360,7 @@ static char **checkClusterStyle(graph_t* sg, int *flagp)
     char **pstyle = NULL;
     int istyle = 0;
 
-    if (((style = agget(sg, "style")) != 0) && style[0]) {
+    if ((style = agget(sg, "style")) != 0 && style[0]) {
 	char **pp;
 	char **qp;
 	char *p;