Show two lines from previous page in help file when paging down

git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@211 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

diff --git a/po/nano.pot b/po/nano.pot
index bcf9d4461dad4363d72dd34bf7dcf874fa58e307..f1b3a38c6d81f820a1eef4c4af552be974183709 100644 (file)
--- a/po/nano.pot
+++ b/po/nano.pot
@@ -6,7 +6,7 @@
 msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
-"POT-Creation-Date: 2000-09-06 11:26-0400\n"
+"POT-Creation-Date: 2000-09-06 23:44-0400\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"
@@ -832,14 +832,14 @@ msgstr ""
 msgid "line %d of %d (%.0f%%), character %d of %d (%.0f%%)"
 msgstr ""
 
-#: winio.c:1262
+#: winio.c:1266
 msgid "Dumping file buffer to stderr...\n"
 msgstr ""
 
-#: winio.c:1264
+#: winio.c:1268
 msgid "Dumping cutbuffer to stderr...\n"
 msgstr ""
 
-#: winio.c:1266
+#: winio.c:1270
 msgid "Dumping a buffer to stderr...\n"
 msgstr ""

diff --git a/winio.c b/winio.c
index b0f1449d6d3493725c6bff544abb9abe11b03424..bbb78a4f9253ebcf0584270b8144a879add14b39 100644 (file)
--- a/winio.c
+++ b/winio.c
@@ -1193,7 +1193,8 @@ int do_help(void)
        for (i = 1; i < page; i++) {
            row = 0;
            j = 0;
-           while (row < editwinrows && *ptr != '\0') {
+
+           while (row < editwinrows - 2 && *ptr != '\0') {
                if (*ptr == '\n' || j == COLS - 5) {
                    j = 0;
                    row++;
@@ -1203,6 +1204,10 @@ int do_help(void)
            }
        }
 
+       if (i > 1) {
+           
+       }
+
        i = 0;
        j = 0;
        while (i < editwinrows && *ptr != '\0') {
@@ -1231,7 +1236,6 @@ int do_help(void)
            continue;
        }
     } while ((kbinput = wgetch(edit)) != NANO_EXIT_KEY);
-
     if (no_help_flag) {
        werase(bottomwin);
        wrefresh(bottomwin);