change .font to .bar.font for consistency (#48)

CHANGELOG.md

@@ -9,6 +9,7 @@ nsxiv
 Changes:
   * Re-release under the name nsxiv
   * Sxiv.foreground and Sxiv.background changed to Nsxiv.window.foreground and Nsxiv.window.background
+  * `Sxiv.font` changed to `Nsxiv.bar.font`
   * Rework the build system (#19). Now by default we'll build with only optional dependencies that are already installed
 Added:
   * Fill scale mode (#2)

nsxiv.1

@@ -408,7 +408,7 @@ Color of the bar background. Defaults to window.foreground
 .B bar.foreground
 Color of the bar foreground. Defaults to window.background
 .TP
-.B font
+.B bar.font
 Name of Xft bar font
 .TP
 Please see xrdb(1) on how to change them.

window.c

@@ -130,7 +130,7 @@ void win_init(win_t *win)
 	res_man = XResourceManagerString(e->dpy);
 	db = res_man != NULL ? XrmGetStringDatabase(res_man) : None;
 
-	f = win_res(db, RES_CLASS ".font", "monospace-8");
+	f = win_res(db, RES_CLASS ".bar.font", "monospace-8");
 	win_init_font(e, f);
 
 	win_bg = win_res(db, RES_CLASS ".window.background", "white");