When apply_verbosity is set to verbosity_silent nothing should be
printed on both stderr and stdout.
To avoid printing on stdout, we can just skip calling the following
functions:
- stat_patch_list(),
- numstat_patch_list(),
- summary_patch_list().
It is safe to do that because the above functions have no side
effects other than printing:
- stat_patch_list() only computes some local values and then call
show_stats() and print_stat_summary(), those two functions only
compute local values and call printing functions,
- numstat_patch_list() also only computes local values and calls
printing functions,
- summary_patch_list() calls show_file_mode_name(), printf(),
show_rename_copy(), show_mode_change() that are only printing.
Signed-off-by: Christian Couder <chrisc...@tuxfamily.org>
---
apply.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/apply.c b/apply.c
index df85cbc..ddbb0a2 100644
--- a/apply.c
+++ b/apply.c
@@ -4702,13 +4702,13 @@ static int apply_patch(struct apply_state *state,
goto end;
}
- if (state->diffstat)
+ if (state->diffstat && state->apply_verbosity > verbosity_silent)
stat_patch_list(state, list);
- if (state->numstat)
+ if (state->numstat && state->apply_verbosity > verbosity_silent)
numstat_patch_list(state, list);
- if (state->summary)
+ if (state->summary && state->apply_verbosity > verbosity_silent)
summary_patch_list(list);
end:
--
2.9.2.614.g4980f51
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