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, 2 insertions, 2 deletions

diff --git a/register.c b/register.c
index 6f8caa5..d221fe2 100644
--- a/register.c
+++ b/register.c
@@ -33,7 +33,7 @@ const char *register_get(Vis *vis, Register *reg, size_t *len) {
 		buffer_init(&buferr);
 		buffer_clear(&reg->buf);
 
-		int status = vis_pipe(vis, &(Filerange){ .start = 0, .end = 0 },
+		int status = vis_pipe(vis, &(Filerange){ .start = 0, .end = 0 }, false,
 			(const char*[]){ VIS_CLIPBOARD, "--paste", NULL },
 			&reg->buf, read_buffer, &buferr, read_buffer);
 
@@ -74,7 +74,7 @@ bool register_put_range(Vis *vis, Register *reg, Text *txt, Filerange *range) {
 		Buffer buferr;
 		buffer_init(&buferr);
 
-		int status = vis_pipe(vis, range, (const char*[]){ VIS_CLIPBOARD, "--copy", NULL },
+		int status = vis_pipe(vis, range, false, (const char*[]){ VIS_CLIPBOARD, "--copy", NULL },
 			NULL, NULL, &buferr, read_buffer);
 
 		if (status != 0)