1 files changed, 4 insertions, 4 deletions

diff --git a/libbb/u_signal_names.c b/libbb/u_signal_names.c
index 7a0f75d6f..1dcbf5f2d 100644
--- a/libbb/u_signal_names.c
+++ b/libbb/u_signal_names.c
@@ -123,14 +123,14 @@ static const char signals[][7] = {
 
 int get_signum(const char *name)
 {
-        int i;
+        unsigned i;
 
         i = bb_strtou(name, NULL, 10);
         if (!errno)
                 return i;
         if (strncasecmp(name, "SIG", 3) == 0)
                 name += 3;
-        for (i = 0; (size_t)i < ARRAY_SIZE(signals); i++)
+        for (i = 0; i < ARRAY_SIZE(signals); i++)
                 if (strcasecmp(name, signals[i]) == 0)
                         return i;
 
@@ -170,9 +170,9 @@ const char *get_signame(int number)
 
 void print_signames(void)
 {
-        int signo;
+        unsigned signo;
 
-        for (signo = 1; (size_t)signo < ARRAY_SIZE(signals); signo++) {
+        for (signo = 1; signo < ARRAY_SIZE(signals); signo++) {
                 const char *name = signals[signo];
                 if (name[0])
                         puts(name);