diff options
Diffstat (limited to 'initd/preinit.c')
| -rw-r--r-- | initd/preinit.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/initd/preinit.c b/initd/preinit.c index fb94527..f38d8ef 100644 --- a/initd/preinit.c +++ b/initd/preinit.c @@ -38,7 +38,8 @@ check_dbglvl(void) if (!fp) return; - fscanf(fp, "%d", &lvl); + if (fscanf(fp, "%d", &lvl) == EOF) + ERROR("failed to read debug level\n"); fclose(fp); unlink("/tmp/debug_level"); |