From: Matthew Fernandez <matthew.fernandez@gmail.com>
Date: Sat, 24 Jul 2021 23:49:56 +0000 (-0700)
Subject: findPath: remove some unnecessary brackets
X-Git-Tag: 2.49.0~42^2~1
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=f77854d3bd45a3d43445f68dffa84d9f52f55f74;p=graphviz

findPath: remove some unnecessary brackets
---

diff --git a/lib/common/utils.c b/lib/common/utils.c
index 4a573592c..0abc3cfef 100644
--- a/lib/common/utils.c
+++ b/lib/common/utils.c
@@ -360,7 +360,7 @@ static char* findPath (char** dirs, int maxdirlen, const char* str)
          * +1 for null character.
          * +1 for directory separator character.
          */
-    safefilename = realloc(safefilename, (maxdirlen + strlen(str) + 2));
+    safefilename = realloc(safefilename, maxdirlen + strlen(str) + 2);
 
     for (dp = dirs; *dp; dp++) {
 	sprintf (safefilename, "%s%s%s", *dp, DIRSEP, str);