Previously, the first character written to the buffer was random (off the

stack).  Not sure why this didn't blow up for others.  Make sure we fill
one character before placing one in the buffer.

svn path=/trunk/; revision=17793

reactos/tools/rbuild/backend/mingw/mingw.cpp

@@ -841,10 +841,13 @@ MingwBackend::GetBinutilsVersion ( const string& binutilsCommand )
 	                                   NUL,
 	                                   NUL );
 	fp = popen ( versionCommand.c_str () , "r" );
-	for( i = 0; ( i < 80 ) && ( feof ( fp ) == 0 ); i++ )
+	for( i = 0; 
+             ( i < 80 ) && 
+                 ( feof ( fp ) == 0 && 
+                   ( ( ch = fgetc( fp ) ) != -1 ) ); 
+             i++ )
 	{
 		buffer[i] = (char) ch;
-		ch = fgetc( fp );
 	}
 	buffer[i] = '\0';
 	pclose ( fp );