From 44ff5e4e6c92e81829f1adb3383d8eb788ba42c6 Mon Sep 17 00:00:00 2001
From: Jussi Pakkanen <jpakkane@gmail.com>
Date: Wed, 23 Nov 2022 23:21:15 +0200
Subject: [PATCH] Zero terminate temp buffers before calling strcat.

---
 test/pdf-operators-text.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/test/pdf-operators-text.c b/test/pdf-operators-text.c
index 556b9d7d8..6d654d115 100644
--- a/test/pdf-operators-text.c
+++ b/test/pdf-operators-text.c
@@ -127,6 +127,7 @@ draw (cairo_t *cr, int width, int height)
     cairo_set_font_size (cr, FONT_SIZE);
 
     text = malloc (strlen(WORD) * NUM_WORDS + 1);
+    text[0] = '\0';
     for (i = 0; i < NUM_WORDS; i++)
 	strcat (text, WORD);