From: Kumar Appaiah <a.kumar@alumni.iitm.ac.in>
Date: Mon, 20 Sep 2010 23:10:11 +0000 (-0500)
Subject: Check the ncurses version before using set_tabsize
X-Git-Url: https://git.tokkee.org/?a=commitdiff_plain;h=3ff7fff834173c6d01f04feef6403c6b0a724ebf;p=tig.git

Check the ncurses version before using set_tabsize

This patch checks the ncurses patch level to decide if set_tabsize is
to be used in place of the TABSIZE macro, for setting the tab size.

Signed-off-by: Jonas Fonseca <fonseca@diku.dk>
---

diff --git a/NEWS b/NEWS
index c8c94d9..a9cbe07 100644
--- a/NEWS
+++ b/NEWS
@@ -1,6 +1,13 @@
 Release notes
 =============
 
+tig master
+----------
+
+Bug fixes:
+
+ - Fix set_tabsize() compile error for older versions of ncurses.
+
 tig-0.16.1
 ----------
 
diff --git a/tig.c b/tig.c
index 7bc5daa..01b55d7 100644
--- a/tig.c
+++ b/tig.c
@@ -7111,7 +7111,11 @@ init_display(void)
 	keypad(status_win, TRUE);
 	wbkgdset(status_win, get_line_attr(LINE_STATUS));
 
+#if defined(NCURSES_VERSION_PATCH) && (NCURSES_VERSION_PATCH >= 20080119)
 	set_tabsize(opt_tab_size);
+#else
+	TABSIZE = opt_tab_size;
+#endif
 
 	term = getenv("XTERM_VERSION") ? NULL : getenv("COLORTERM");
 	if (term && !strcmp(term, "gnome-terminal")) {