nat: Add the line break after the '.
diff --git a/openbsc/src/osmo-bsc_nat/bsc_nat_utils.c b/openbsc/src/osmo-bsc_nat/bsc_nat_utils.c
index 3d0c30d..8553113 100644
--- a/openbsc/src/osmo-bsc_nat/bsc_nat_utils.c
+++ b/openbsc/src/osmo-bsc_nat/bsc_nat_utils.c
@@ -1279,7 +1279,7 @@
talloc_free(regexp);
if (regcomp(&entry->num_reg, cfg_entry->option, REG_EXTENDED) != 0) {
LOGP(DNAT, LOGL_ERROR,
- "Failed to compile regexp '%s\n'", cfg_entry->option);
+ "Failed to compile regexp '%s'\n", cfg_entry->option);
regfree(&entry->msisdn_reg);
talloc_free(entry);
continue;