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fix(syscmd): flush REPL help output #443

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Merged
singaraiona merged 2 commits into from
Aug 31, 2026
Merged

fix(syscmd): flush REPL help output #443

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2335e37
fix(repl): flush system command output
vbmithr Aug 31, 2026
1fbf74c
Merge branch 'dev' into fix/repl-help-pipe-flush
singaraiona Aug 31, 2026
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5 changes: 5 additions & 0 deletions src/app/repl.c
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Original file line number Diff line number Diff line change
Expand Up @@ -920,6 +920,11 @@ static bool handle_command(ray_repl_t* repl, const char* str, size_t len) {
ray_release(result);
}

/* A piped REPL uses block-buffered stdout. Every command response is
* complete at this boundary, including output printed by handlers and
* errors printed above, so make it visible before waiting for more input. */
fflush(stdout);

/* Track timeit echoing so the prompt reflects current state. */
repl->timeit = g_ray_profile.active;
return true;
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