fix comment

9 years ago · a178b86668
parent f68bf38af4
commit a178b86668
1 changed files with 1 additions and 1 deletions
--- a/include/grpc/census.h
+++ b/include/grpc/census.h
@ -121,7 +121,7 @@ census_tag_set *census_tag_set_create(size_t size_hint);
   the number of tags in the tag set.
   Return values:
   -1: invalid length key or value
-   positive values: the number of tags in the tag set. */
+   non-negative value: the number of tags in the tag set. */
 int census_tag_set_add(census_tag_set *tags, const char *key,
                       const char *value);