From: Matthew Fernandez <matthew.fernandez@gmail.com>
Date: Sat, 6 Mar 2021 22:25:33 +0000 (-0800)
Subject: remove an unnecessary intermediate buffer
X-Git-Tag: 2.47.1~53^2~7
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=5d8fb426397fb9860c8673a80a2d49b49cce4228;p=graphviz

remove an unnecessary intermediate buffer
---

diff --git a/cmd/tools/gmlscan.l b/cmd/tools/gmlscan.l
index 7c577a360..41fb16aa4 100644
--- a/cmd/tools/gmlscan.l
+++ b/cmd/tools/gmlscan.l
@@ -129,12 +129,10 @@ L_ID      [a-zA-Z_][_a-zA-Z0-9]*
 
 void gmlerror(char *str)
 {
-    char    buf[BUFSIZ];
     if (errors)
 	return;
     errors = 1;
-    sprintf(buf," %s in line %d near '%s'\n", str,line_num,yytext);
-    agerr(AGWARN, "%s", buf);
+    agerr(AGWARN, " %s in line %d near '%s'\n", str,line_num,yytext);
 }
 
 int gmlerrors()