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comment fixes 

git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2486 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
master
David Lawrence Ramsey 2005-04-20 14:55:46 +00:00
parent c5fe41cec8
commit 29be8031df
1 changed files with 6 additions and 5 deletions
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11
src/files.c
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@ -2848,7 +2848,7 @@ void load_history(void)
{
char *nanohist = histfilename();
/* assume do_rcfile() has reported missing home dir */
/* Assume do_rcfile() has reported a missing home directory. */
if (nanohist != NULL) {
FILE *hist = fopen(nanohist, "r");
@ -2892,7 +2892,7 @@ bool writehist(FILE *hist, historyheadtype *histhead)
{
historytype *h;
/* write oldest first */
/* Write oldest history first. */
for (h = histhead->tail; h->prev != NULL; h = h->prev) {
size_t len = strlen(h->data);
@ -2904,12 +2904,12 @@ bool writehist(FILE *hist, historyheadtype *histhead)
return TRUE;
}
/* save histories to ~/.nano_history */
/* Save histories to ~/.nano_history. */
void save_history(void)
{
char *nanohist;
/* don't save unchanged or empty histories */
/* Don't save unchanged or empty histories. */
if ((search_history.count == 0 && replace_history.count == 0) ||
!ISSET(HISTORY_CHANGED) || ISSET(VIEW_MODE))
return;
@ -2923,7 +2923,8 @@ void save_history(void)
rcfile_error(N_("Error writing %s: %s"), nanohist,
strerror(errno));
else {
/* set rw only by owner for security ?? */
/* Make sure no one else can read from or write to the
* history file. */
chmod(nanohist, S_IRUSR | S_IWUSR);
if (!writehist(hist, &search_history) ||