diff options
| -rw-r--r-- | src/librc/librc.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/src/librc/librc.c b/src/librc/librc.c index 84c76b5a..ee65b00a 100644 --- a/src/librc/librc.c +++ b/src/librc/librc.c @@ -894,12 +894,15 @@ rc_service_value_set(const char *service, const char *option, return false; snprintf(p, sizeof(file) - (p - file), "/%s", option); - if (!(fp = fopen(file, "w"))) - return false; - if (value) + if (value) { + if (!(fp = fopen(file, "w"))) + return false; fprintf(fp, "%s", value); - fclose(fp); - return true; + fclose(fp); + } else { + unlink(file); + } + return true; } librc_hidden_def(rc_service_value_set) |