tweaks: normalize some whitespace

src/browser.c

@@ -744,9 +744,9 @@ void findnextfile(const char *needle)
 	/* If the needle matches, we're done.  And if we're back at the file
 	 * where we started, it is the only occurrence. */
 	if (strstrwrapper(thename, needle, thename)) {
-	     if (looking_at == selected)
+	    if (looking_at == selected)
 		statusbar(_("This is the only occurrence"));
-	     break;
+	    break;
 	}
 
 	/* If we're back at the beginning and didn't find any match... */

src/color.c

@@ -256,7 +256,7 @@ void color_update(void)
 	/* Now try and find a syntax that matches the magic string. */
 	if (magicstring != NULL) {
 	    for (sint = syntaxes; sint != NULL; sint = sint->next) {
-	        if (found_in_list(sint->magics, magicstring))
+		if (found_in_list(sint->magics, magicstring))
 		    break;
 	    }
 	}

src/global.c

@@ -964,9 +964,9 @@ void shortcut_init(void)
 	N_("Go To Text"), IFSCHELP(nano_whereis_msg), BLANKAFTER, VIEW);
 
 #ifndef NANO_TINY
-     add_to_funcs(dos_format_void, MWRITEFILE,
+    add_to_funcs(dos_format_void, MWRITEFILE,
 	N_("DOS Format"), IFSCHELP(nano_dos_msg), TOGETHER, NOVIEW);
-     add_to_funcs(mac_format_void, MWRITEFILE,
+    add_to_funcs(mac_format_void, MWRITEFILE,
 	N_("Mac Format"), IFSCHELP(nano_mac_msg), TOGETHER, NOVIEW);
 
     /* If we're using restricted mode, the Append, Prepend, and Backup toggles

src/rcfile.c

@@ -728,7 +728,7 @@ void parse_colors(char *ptr, int rex_flags)
 	fgstr = ++ptr;
 	ptr = parse_next_regex(ptr);
 	if (ptr == NULL)
-	     break;
+	    break;
 
 	/* If the start regex was invalid, skip past the end regex
 	 * to stay in sync. */
@@ -889,10 +889,10 @@ static void check_vitals_mapped(void)
 		const sc *s = first_sc_for(inmenus[v], f->scfunc);
 		if (!s) {
 		    fprintf(stderr, _("Fatal error: no keys mapped for function "
-				     "\"%s\".  Exiting.\n"), f->desc);
+					"\"%s\".  Exiting.\n"), f->desc);
 		    fprintf(stderr, _("If needed, use nano with the -I option "
-				     "to adjust your nanorc settings.\n"));
-		     exit(1);
+					"to adjust your nanorc settings.\n"));
+		    exit(1);
 		}
 		break;
 	    }
@@ -1046,9 +1046,9 @@ void parse_rcfile(FILE *rcstream
 #endif
 	/* First handle unsetting. */
 	if (set == -1) {
-	     if (rcopts[i].flag != 0)
+	    if (rcopts[i].flag != 0)
 		UNSET(rcopts[i].flag);
-	     else
+	    else
 		rcfile_error(N_("Cannot unset option \"%s\""), rcopts[i].name);
 	    continue;
 	}

src/text.c

@@ -2187,9 +2187,9 @@ void do_justify(bool full_justify)
 #endif
 
 	    /* Break the current line. */
-            if (ISSET(JUSTIFY_TRIM)) {
-                while (break_pos > 0 &&
-                       is_blank_mbchar(&openfile->current->data[break_pos-1])) {
+	if (ISSET(JUSTIFY_TRIM)) {
+		while (break_pos > 0 &&
+			is_blank_mbchar(&openfile->current->data[break_pos - 1])) {
 		    break_pos--;
 		}
 	    }

src/winio.c

@@ -1306,7 +1306,7 @@ int get_control_kbinput(int kbinput)
 {
     int retval;
 
-     /* Ctrl-Space (Ctrl-2, Ctrl-@, Ctrl-`) */
+    /* Ctrl-Space (Ctrl-2, Ctrl-@, Ctrl-`) */
     if (kbinput == ' ' || kbinput == '2')
 	retval = NANO_CONTROL_SPACE;
     /* Ctrl-/ (Ctrl-7, Ctrl-_) */
@@ -1633,7 +1633,7 @@ const sc *get_shortcut(int *kbinput)
 		&& meta_key == (s->type == META)) {
 #ifdef DEBUG
 	    fprintf (stderr, "matched seq \"%s\", and btw meta was %d (menu is %x from %x)\n",
-			     s->keystr, meta_key, currmenu, s->menus);
+				s->keystr, meta_key, currmenu, s->menus);
 #endif
 	    return s;
 	}