From 7449a947ed870b560d4df1c0c80d847c03c4843d Mon Sep 17 00:00:00 2001
From: Hinko Kocevar <hinkocevar@gmail.com>
Date: Sun, 23 Feb 2025 11:32:25 +0100
Subject: [PATCH] check for fgets return value

---
 modules/libcom/test/readlineTest.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/modules/libcom/test/readlineTest.c b/modules/libcom/test/readlineTest.c
index 71d4cbe25..7a14f7711 100644
--- a/modules/libcom/test/readlineTest.c
+++ b/modules/libcom/test/readlineTest.c
@@ -60,7 +60,9 @@ MAIN(readlineTest)
         
         do {
             // expected strings are always single line strings
-            fgets(line_expect, 499, fp_expect);
+            if (! fgets(line_expect, 499, fp_expect)) {
+                testAbort("failed to read an expected line");
+            }
             icin = 0;
             while ((c = line_expect[icin]) && isspace(c)) {
                 icin++;