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changeset 3179:511ef8121ce9

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Fix compiler warnings about unused 'rc' variables. [ Bugzilla 1001506 ]
author grante
date Tue, 06 Mar 2012 19:01:47 +0000
parents e8b153151417
children 88176442e6a5
files packages/language/c/libc/startup/current/ChangeLog packages/language/c/libc/startup/current/src/abort.cxx packages/language/c/libc/startup/current/src/exit.cxx
diffstat 3 files changed, 8 insertions(+), 2 deletions(-) [+]
line wrap: on
line diff
--- a/packages/language/c/libc/startup/current/ChangeLog
+++ b/packages/language/c/libc/startup/current/ChangeLog
@@ -1,3 +1,9 @@
+2012-03-06  Grant Edwards <grant.b.edwards@gmail.com>
+	
+	* src/abort.cxx (abort):
+	* src/exit.cxx (exit): Fix compiler warnings about unused 'rc'
+	variables. [ Bugzilla 1001506 ]
+	
 2007-10-05  Jonathan Larmour  <jifl@eCosCentric.com>
 
 	* src/main.cxx (main): Suspend main thread, rather than exit.
--- a/packages/language/c/libc/startup/current/src/abort.cxx
+++ b/packages/language/c/libc/startup/current/src/abort.cxx
@@ -75,7 +75,7 @@ abort( void )
     CYG_REPORT_FUNCNAME( "abort" );
     
 #if CYGINT_ISO_SIGNAL_IMPL > 0
-    int rc;
+    int rc CYGBLD_ATTRIB_UNUSED;
     
     rc = raise(SIGABRT);
     
--- a/packages/language/c/libc/startup/current/src/exit.cxx
+++ b/packages/language/c/libc/startup/current/src/exit.cxx
@@ -87,7 +87,7 @@ exit( int status )
 
 #ifdef CYGSEM_LIBC_EXIT_CALLS_FFLUSH
 
-    int rc;
+    int rc CYGBLD_ATTRIB_UNUSED;
 
     CYG_TRACE0( true, "Calling fflush( NULL )" );
     rc = fflush( NULL );