From 668cefec2f1f73f8fbbf343b526c76c9dc2346d7 Mon Sep 17 00:00:00 2001
From: "Markus F.X.J. Oberhumer" <markus@oberhumer.com>
Date: Wed, 2 Nov 2022 02:52:20 +0100
Subject: [PATCH] src: mention UPX_CONFIG_DISABLE_GITREV build config

---
 src/help.cpp | 1 +
 src/main.cpp | 7 ++++---
 2 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/src/help.cpp b/src/help.cpp
index a8407826..d8a641ee 100644
--- a/src/help.cpp
+++ b/src/help.cpp
@@ -38,6 +38,7 @@
 
 static bool head_done = 0;
 
+// also see UPX_CONFIG_DISABLE_GITREV in CMakeLists.txt
 #if defined(UPX_VERSION_GITREV)
 const char gitrev[] = UPX_VERSION_GITREV;
 #else
diff --git a/src/main.cpp b/src/main.cpp
index ae57c831..1b772739 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -1263,11 +1263,12 @@ int upx_main(int argc, char *argv[]) {
         return exit_code;
 
     if (gitrev[0]) {
-        bool warn = true;
+        // also see UPX_CONFIG_DISABLE_GITREV in CMakeLists.txt
+        bool warn_gitrev = true;
         const char *ee = getenv("UPX_DEBUG_DISABLE_GITREV_WARNING");
         if (ee && ee[0] && strcmp(ee, "1") == 0)
-            warn = false;
-        if (warn) {
+            warn_gitrev = false;
+        if (warn_gitrev) {
             FILE *f = stdout;
             int fg = con_fg(f, FG_RED);
             con_fprintf(