From: Matthew Fernandez <matthew.fernandez@gmail.com>
Date: Sat, 18 Jun 2022 22:21:01 +0000 (-0700)
Subject: make_regular_edge: remove some unnecessary parens
X-Git-Tag: 5.0.0~20^2~4
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=eeebea54d0e652e2a7b13da96919eb67b4e40c9c;p=graphviz

make_regular_edge: remove some unnecessary parens
---

diff --git a/lib/dotgen/dotsplines.c b/lib/dotgen/dotsplines.c
index 9232cc2a1..5e5a43a2b 100644
--- a/lib/dotgen/dotsplines.c
+++ b/lib/dotgen/dotsplines.c
@@ -1862,7 +1862,7 @@ make_regular_edge(graph_t* g, spline_info_t* sp, path * P, edge_t ** edges, int
 
     /* compute the spline points for the edge */
 
-    if ((et == EDGETYPE_LINE) && (pointn = makeLineEdge (g, fe, pointfs, &hn))) {
+    if (et == EDGETYPE_LINE && (pointn = makeLineEdge (g, fe, pointfs, &hn))) {
     }
     else {
 	bool is_spline = et == EDGETYPE_SPLINE;
@@ -1913,7 +1913,7 @@ make_regular_edge(graph_t* g, spline_info_t* sp, path * P, edge_t ** edges, int
 	    if (is_spline) ps = routesplines(P, &pn);
 	    else {
 		ps = routepolylines (P, &pn);
-		if ((et == EDGETYPE_LINE) && (pn > 4)) {
+		if (et == EDGETYPE_LINE && pn > 4) {
 		    ps[1] = ps[0];
 		    ps[3] = ps[2] = ps[pn-1];
 		    pn = 4;