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Diffstat (limited to 'ext/curses/curses.c')
-rw-r--r--ext/curses/curses.c16
1 files changed, 9 insertions, 7 deletions
diff --git a/ext/curses/curses.c b/ext/curses/curses.c
index 69dc09cf301..20f23d188b2 100644
--- a/ext/curses/curses.c
+++ b/ext/curses/curses.c
@@ -2768,20 +2768,22 @@ Init_curses(void)
rb_define_module_function(mCurses, "def_prog_mode", curses_def_prog_mode, 0);
rb_define_module_function(mCurses, "reset_prog_mode", curses_reset_prog_mode, 0);
+ {
+ VALUE version;
#if defined(HAVE_FUNC_CURSES_VERSION)
- /* ncurses and PDcurses */
- rb_define_const(mCurses, "VERSION", rb_str_new2(curses_version()));
+ /* ncurses and PDcurses */
+ version = rb_str_new2(curses_version());
#elif defined(HAVE_VAR_CURSES_VERSION)
- {
/* SVR4 curses has an undocumented and undeclared variable, curses_version.
* It contains a string, "SVR4". */
RUBY_EXTERN char *curses_version;
- rb_define_const(mCurses, "VERSION", rb_sprintf("curses (%s)", curses_version));
- }
+ version = rb_sprintf("curses (%s)", curses_version);
#else
- /* BSD curses, perhaps. NetBSD 5 still use it. */
- rb_define_const(mCurses, "VERSION", rb_str_new2("curses (unknown)"));
+ /* BSD curses, perhaps. NetBSD 5 still use it. */
+ version = rb_str_new2("curses (unknown)");
#endif
+ rb_define_const(mCurses, "VERSION", version);
+ }
/*
* Document-class: Curses::Window