diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/nvim/os/shell.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/src/nvim/os/shell.c b/src/nvim/os/shell.c index 8767287cf3..9d80a43718 100644 --- a/src/nvim/os/shell.c +++ b/src/nvim/os/shell.c @@ -496,8 +496,12 @@ static void out_data_cb(Stream *stream, RBuffer *buf, size_t count, void *data, size_t cnt; char *ptr = rbuffer_read_ptr(buf, &cnt); - if (ptr != NULL && cnt > 0 - && out_data_decide_throttle(cnt)) { // Skip output above a threshold. + if (ptr == NULL || cnt == 0) { + // Nothing to read; + return; + } + + if (out_data_decide_throttle(cnt)) { // Skip output above a threshold. // Save the skipped output. If it is the final chunk, we display it later. out_data_ring(ptr, cnt); } else { |