vis: add an interactive mode to vis_pipe{,_collect}(...)

Previously the interactive mode was implicitly enabled by passing
an invalid range. However for some use cases (e.g. completion) we
need to be able to pipe a given text range to an external process
without also redirecting stderr (which is used to draw the slmenu
interface on top of vis).

1 files changed, 1 insertions, 1 deletions

diff --git a/vis-cmds.c b/vis-cmds.c
index 92ba417..ea20e9a 100644
--- a/vis-cmds.c
+++ b/vis-cmds.c
@@ -331,7 +331,7 @@ static const char *file_open_dialog(Vis *vis, const char *pattern) {
 		return NULL;
 
 	Filerange empty = text_range_empty();
-	int status = vis_pipe(vis, &empty, (const char*[]){ buffer_content0(&bufcmd), NULL },
+	int status = vis_pipe(vis, &empty, true, (const char*[]){ buffer_content0(&bufcmd), NULL },
 		&bufout, read_buffer, &buferr, read_buffer);
 
 	if (status == 0)