patch 9.1.1317: noisy error when restoring folds from session fails
Problem: noisy error when restoring folds from session fails
Solution: ignore errors silently when sourcing session file.
(Igor Lacerda)
fixes: #15813
closes: #17127
Signed-off-by: Igor Lacerda <igorlfs@ufmg.br>
Signed-off-by: Christian Brabandt <cb@256bit.org>
diff --git a/src/fold.c b/src/fold.c
index b165dc9..4824a80 100644
--- a/src/fold.c
+++ b/src/fold.c
@@ -3576,7 +3576,7 @@
// Do nested folds first, they will be created closed.
if (put_folds_recurse(fd, &fp->fd_nested, off + fp->fd_top) == FAIL)
return FAIL;
- if (fprintf(fd, "%ld,%ldfold", fp->fd_top + off,
+ if (fprintf(fd, "sil! %ld,%ldfold", fp->fd_top + off,
fp->fd_top + off + fp->fd_len - 1) < 0
|| put_eol(fd) == FAIL)
return FAIL;
@@ -3609,9 +3609,10 @@
if (fp->fd_nested.ga_len > 0)
{
// open nested folds while this fold is open
+ // ignore errors
if (fprintf(fd, "%ld", fp->fd_top + off) < 0
|| put_eol(fd) == FAIL
- || put_line(fd, "normal! zo") == FAIL)
+ || put_line(fd, "sil! normal! zo") == FAIL)
return FAIL;
if (put_foldopen_recurse(fd, wp, &fp->fd_nested,
off + fp->fd_top)
@@ -3652,7 +3653,7 @@
{
if (fprintf(fd, "%ld", fp->fd_top + off) < 0
|| put_eol(fd) == FAIL
- || fprintf(fd, "normal! z%c",
+ || fprintf(fd, "sil! normal! z%c",
fp->fd_flags == FD_CLOSED ? 'c' : 'o') < 0
|| put_eol(fd) == FAIL)
return FAIL;