From: Matthew Fernandez <matthew.fernandez@gmail.com>
Date: Sun, 7 Aug 2022 03:30:01 +0000 (-0700)
Subject: gvpr: cast values when calling endString
X-Git-Tag: 5.0.1~15^2~3
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=0f59d4ec37ab64928eb74ddcd62ea7783be9ad73;p=graphviz

gvpr: cast values when calling endString

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

diff --git a/lib/gvpr/parse.c b/lib/gvpr/parse.c
index b065f7ecc..f8753e22d 100644
--- a/lib/gvpr/parse.c
+++ b/lib/gvpr/parse.c
@@ -279,7 +279,7 @@ static int endBracket(Sfio_t * ins, agxbuf * outs, char bc, char ec)
 		agxbputc(outs, (char) c);
 	} else if (c == '\'' || c == '"') {
 	    agxbputc(outs, (char) c);
-	    if (endString(ins, outs, c)) return -1;
+	    if (endString(ins, outs, (char)c)) return -1;
 	} else
 	    agxbputc(outs, (char) c);
     }