1 files changed, 1 insertions, 1 deletions

diff --git a/src/sp_utils.c b/src/sp_utils.c
index 0ddc024..58d367f 100644
--- a/src/sp_utils.c
+++ b/src/sp_utils.c
@@ -213,7 +213,7 @@ bool sp_match_value(const char* value, const char* to_match, const pcre* rx) {
 
     if (ret < 0) {
       if (ret != PCRE_ERROR_NOMATCH) {
-        sp_log_err("regexp", "Something went wrong with a regexp.");
+        sp_log_err("regexp", "Something went wrong with a regexp (%d).", ret);
         return false;
       }
       return false;