env--helper: mark a file-local symbol as static

diff --git a/trace2.h b/trace2.h
index 888531eb08380c69d865e0fb00e34bec16e87d2d..050bf3c8c19dc390e600f113ae9c97a89f290ec0 100644 (file)
--- a/trace2.h
+++ b/trace2.h
@@ -130,7 +130,7 @@ void trace2_cmd_alias_fl(const char *file, int line, const char *alias,
  * list of patterns configured important.  For example:
  *     git config --system trace2.configParams 'core.*,remote.*.url'
  * or:
- *     GIT_TR2_CONFIG_PARAMS=core.*,remote.*.url"
+ *     GIT_TRACE2_CONFIG_PARAMS=core.*,remote.*.url"
  *
  * Note: this routine does a read-only iteration on the config data
  * (using read_early_config()), so it must not be called until enough
@@ -257,7 +257,7 @@ void trace2_def_repo_fl(const char *file, int line, struct repository *repo);
  * on this thread.
  */
 void trace2_region_enter_fl(const char *file, int line, const char *category,
-                           const char *label, const struct repository *repo);
+                           const char *label, const struct repository *repo, ...);
 
 #define trace2_region_enter(category, label, repo) \
        trace2_region_enter_fl(__FILE__, __LINE__, (category), (label), (repo))
@@ -297,7 +297,7 @@ void trace2_region_enter_printf(const char *category, const char *label,
  * in this nesting level.
  */
 void trace2_region_leave_fl(const char *file, int line, const char *category,
-                           const char *label, const struct repository *repo);
+                           const char *label, const struct repository *repo, ...);
 
 #define trace2_region_leave(category, label, repo) \
        trace2_region_leave_fl(__FILE__, __LINE__, (category), (label), (repo))