From: Matthew Fernandez <matthew.fernandez@gmail.com>
Date: Sun, 7 Aug 2022 03:34:16 +0000 (-0700)
Subject: gvpr: cast values when calling 'endBracket'
X-Git-Tag: 5.0.1~15^2~2
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=c86d17c620b54a26c80b78a75ea03f2cd85720e2;p=graphviz

gvpr: cast values when calling 'endBracket'

Squashes 2 -Wconversion warnings and we know `c` is a char here.
---

diff --git a/lib/gvpr/parse.c b/lib/gvpr/parse.c
index f8753e22d..104ffc26d 100644
--- a/lib/gvpr/parse.c
+++ b/lib/gvpr/parse.c
@@ -302,7 +302,7 @@ static char *parseBracket(Sfio_t * str, agxbuf * buf, int bc, int ec)
 	return 0;
     }
     startLine = lineno;
-    c = endBracket(str, buf, bc, ec);
+    c = endBracket(str, buf, bc, (char)ec);
     if (c < 0) {
 	if (!getErrorErrors())
 	    error(ERROR_ERROR,