diff options
Diffstat (limited to 'Src/utils.c')
| -rw-r--r-- | Src/utils.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/Src/utils.c b/Src/utils.c index 6d0f88d6d..788eba97e 100644 --- a/Src/utils.c +++ b/Src/utils.c @@ -1450,6 +1450,9 @@ time_t lastwatch; * If "retval" is not NULL, the return value of the first hook function to * return non-zero is stored in *"retval". The return value is not otherwise * available as the calling context is restored. + * + * Returns 0 if at least one function was called (regardless of that function's + * exit status), and 1 otherwise. */ /**/ |