vis: make certain operations interruptible with <C-c>

As currently implemented this will only work for operations which are
individually fast, but repeated many times (e.g. `1000000itext<Escape>`).

1 files changed, 1 insertions, 1 deletions

diff --git a/vis-core.h b/vis-core.h
index fc9853c..654085d 100644
--- a/vis-core.h
+++ b/vis-core.h
@@ -192,7 +192,7 @@ struct Vis {
 	int nesting_level;                   /* parsing state to hold keep track of { } nesting level */
 	volatile bool running;               /* exit main loop once this becomes false */
 	int exit_status;                     /* exit status when terminating main loop */
-	volatile sig_atomic_t cancel_filter; /* abort external command/filter (SIGINT occured) */
+	volatile sig_atomic_t interrupted;   /* abort command (SIGINT occured) */
 	volatile sig_atomic_t sigbus;        /* one of the memory mapped region became unavailable (SIGBUS) */
 	volatile sig_atomic_t need_resize;   /* need to resize UI (SIGWINCH occured) */
 	volatile sig_atomic_t resume;        /* need to resume UI (SIGCONT occured) */