Check return value of asprintf() in full_fname(), as pointed

out by Ilja van Sprundel.

1 files changed, 2 insertions, 1 deletions

diff --git a/util.c b/util.c
index 85b2227e..afe1f884 100644
--- a/util.c
+++ b/util.c
@@ -1033,7 +1033,8 @@ char *full_fname(const char *fn)
 	} else
 		m1 = m2 = m3 = "";
 
-	asprintf(&result, "\"%s%s%s\"%s%s%s", p1, p2, fn, m1, m2, m3);
+	if (asprintf(&result, "\"%s%s%s\"%s%s%s", p1, p2, fn, m1, m2, m3) <= 0)
+		out_of_memory("full_fname");
 
 	return result;
 }