fixup! git-wrapper: support the non-mintty fall-back for Git Bash

With this fix, SHOW_CONSOLE=1 will really force a new window to be
displayed.

Signed-off-by: Johannes Schindelin <[email protected]>

Author: dscho

compat/win32/git-wrapper.c

@@ -451,7 +451,7 @@ int main(void)
 		ZeroMemory(&si, sizeof(STARTUPINFO));
 		si.cb = sizeof(STARTUPINFO);
 
-		if (allocate_console)
+		if (allocate_console | show_console)
 			creation_flags |= CREATE_NEW_CONSOLE;
 		else if ((console_handle = CreateFile(L"CONOUT$", GENERIC_WRITE,
 				FILE_SHARE_WRITE, NULL, OPEN_EXISTING,