[Mingw-w64-public] [PATCH 7/9] crt: exe: Remove global variable mainret

[Pali Rohár]

Replace it by the local variable ret, as its value is used only in the
__tmainCRTStartup() function.
---
 mingw-w64-crt/crt/crtexe.c | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/mingw-w64-crt/crt/crtexe.c b/mingw-w64-crt/crt/crtexe.c
index 4134b948b7ae..3d36983b8a0d 100644
--- a/mingw-w64-crt/crt/crtexe.c
+++ b/mingw-w64-crt/crt/crtexe.c
@@ -51,7 +51,6 @@ extern void __main(void);
 static _TCHAR **argv;
 static _TCHAR **envp;
 
-static int mainret=0;
 static int managedapp;
 static int has_cctor = 0;
 extern LPTOP_LEVEL_EXCEPTION_FILTER __mingw_oldexcpt_handler;
@@ -237,14 +236,14 @@ __tmainCRTStartup (void)
 #else
     __initenv = envp;
 #endif
-    mainret = _tmain (argc, argv, envp);
+    ret = _tmain (argc, argv, envp);
     if (!managedapp)
-      exit (mainret);
+      exit (ret);
 
     if (has_cctor == 0)
       _cexit ();
 
-  return mainret;
+  return ret;
 }
 
 extern int __mingw_initltsdrot_force;
-- 
2.20.1



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