From: Matthew Fernandez <matthew.fernandez@gmail.com>
Date: Sat, 8 Oct 2022 22:22:30 +0000 (-0700)
Subject: common: use a simpler C99 zero init for null terminating 'Arrowdirs'
X-Git-Tag: 7.0.0~15^2~9
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=0fd1f62ad437cb20ddde3dfccc090851bb188a55;p=graphviz

common: use a simpler C99 zero init for null terminating 'Arrowdirs'
---

diff --git a/lib/common/arrows.c b/lib/common/arrows.c
index 4e342eed2..a13bc5f19 100644
--- a/lib/common/arrows.c
+++ b/lib/common/arrows.c
@@ -55,7 +55,7 @@ static const arrowdir_t Arrowdirs[] = {
     {"back", ARR_TYPE_NORM, ARR_TYPE_NONE},
     {"both", ARR_TYPE_NORM, ARR_TYPE_NORM},
     {"none", ARR_TYPE_NONE, ARR_TYPE_NONE},
-    {(char *) 0, ARR_TYPE_NONE, ARR_TYPE_NONE}
+    {0}
 };
 
 typedef struct arrowname_t {