[PATCH v2 3/7] trace2: find exec-dir before trace2 initialization

["Jeff Hostetler via GitGitGadget" <gitgitgadget@gmail.com>]

From: Jeff Hostetler <jeffhost@microsoft.com>

Teach Git to resolve the executable directory before initializing
Trace2.  This allows the system configuration directory to be
discovered earlier (because it is sometimes relative to the prefix
or runtime-prefix).

This will be used by the next commit to allow trace2 settings to
be loaded from the system config.

Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
---
 common-main.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/common-main.c b/common-main.c
index 6137af0e63..299ca62a72 100644
--- a/common-main.c
+++ b/common-main.c
@@ -37,12 +37,12 @@ int main(int argc, const char **argv)
 	sanitize_stdfds();
 	restore_sigpipe_to_default();
 
+	git_resolve_executable_dir(argv[0]);
+
 	trace2_initialize();
 	trace2_cmd_start(argv);
 	trace2_collect_process_info();
 
-	git_resolve_executable_dir(argv[0]);
-
 	git_setup_gettext();
 
 	initialize_the_repository();
-- 
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