From acade348a7eb959dbff13ab942b895a041060822 Mon Sep 17 00:00:00 2001
From: KWSys Upstream <kwrobot@kitware.com>
Date: Fri, 25 Oct 2024 08:19:46 -0400
Subject: [PATCH] KWSys 2024-10-25 (7cff32e1)

Code extracted from:

    https://gitlab.kitware.com/utils/kwsys.git

at commit 7cff32e10e2bfe763415bc550816e8a9608e5954 (master).

Upstream Shortlog
-----------------

Brad King (1):
      6e847d08 SystemInformation: Add missing EOF check when reading /proc/cpuinfo
---
 SystemInformation.cxx | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/SystemInformation.cxx b/SystemInformation.cxx
index 4efea54cb6..933d649339 100644
--- a/SystemInformation.cxx
+++ b/SystemInformation.cxx
@@ -3405,8 +3405,9 @@ bool SystemInformationImplementation::RetrieveInformationFromCpuInfoFile()
   }
 
   size_t fileSize = 0;
-  while (!feof(fd)) {
-    buffer += static_cast<char>(fgetc(fd));
+  int fc;
+  while ((fc = fgetc(fd)) != EOF) {
+    buffer += static_cast<char>(fc);
     fileSize++;
   }
   fclose(fd);