From: Matthew Fernandez <matthew.fernandez@gmail.com>
Date: Fri, 14 Oct 2022 04:01:46 +0000 (-0700)
Subject: common pos_html_cell: fix unchecked allocation failure
X-Git-Tag: 7.0.0~4^2~3
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=4fd8f444dbfb0ad1bf23beb34370b50ffc8e5e46;p=graphviz

common pos_html_cell: fix unchecked allocation failure
---

diff --git a/lib/common/htmltable.c b/lib/common/htmltable.c
index 47e2a9133..1520325e8 100644
--- a/lib/common/htmltable.c
+++ b/lib/common/htmltable.c
@@ -1530,7 +1530,7 @@ static void pos_html_cell(htmlcell_t * cp, boxf pos, int sides)
     boxf cbox;
 
     if (!cp->data.pencolor && cp->parent->data.pencolor)
-	cp->data.pencolor = strdup(cp->parent->data.pencolor);
+	cp->data.pencolor = gv_strdup(cp->parent->data.pencolor);
 
     /* If fixed, align cell */
     if (cp->data.flags & FIXED_FLAG) {