When threaded grep is in effect, the patterns are duplicated and
recompiled for each thread. Avoid "--debug" output during the
recompilation so that the output is given once instead of "1+nthreads"
times.
Signed-off-by: Michael J Gruber <g...@drmicha.warpmail.net>
---
builtin/grep.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/builtin/grep.c b/builtin/grep.c
index 8aea00c..a7e8df0 100644
--- a/builtin/grep.c
+++ b/builtin/grep.c
@@ -209,6 +209,7 @@ static void start_threads(struct grep_opt *opt)
int err;
struct grep_opt *o = grep_opt_dup(opt);
o->output = strbuf_out;
+ o->debug = 0;
compile_grep_patterns(o);
err = pthread_create(&threads[i], NULL, run, o);
--
1.7.12.592.g41e7905
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