diff options
Diffstat (limited to 'apps')
-rw-r--r-- | apps/opt.c | 2 | ||||
-rw-r--r-- | apps/rehash.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/apps/opt.c b/apps/opt.c index 72d0c535fa..40d6a279b3 100644 --- a/apps/opt.c +++ b/apps/opt.c @@ -61,7 +61,7 @@ char *opt_progname(const char *argv0) if (n > sizeof prog - 1) n = sizeof prog - 1; for (q = prog, i = 0; i < n; i++, p++) - *q++ = isupper(*p) ? tolower(*p) : *p; + *q++ = tolower((unsigned char)*p); *q = '\0'; return prog; } diff --git a/apps/rehash.c b/apps/rehash.c index ad7108aad9..8bb9a14ef6 100644 --- a/apps/rehash.c +++ b/apps/rehash.c @@ -300,7 +300,7 @@ static int massage_filename(char *name) if (q != NULL) { for (q++; *q != '\0'; q++) { - if (!isdigit(*q)) + if (!isdigit((unsigned char)*q)) return 1; } } |