1 files changed, 4 insertions, 8 deletions
diff --git a/toolbox/watchprops.c b/toolbox/watchprops.c
index bf82882..0d05aba 100644
--- a/toolbox/watchprops.c
+++ b/toolbox/watchprops.c
@@ -6,8 +6,6 @@
 #include <cutils/properties.h>
 #include <cutils/hashmap.h>
 
-#include <sys/atomics.h>
-
 #define _REALLY_INCLUDE_SYS__SYSTEM_PROPERTIES_H_
 #include <sys/_system_properties.h>
 
@@ -23,9 +21,9 @@ static bool str_equals(void *keyA, void *keyB)
 
 static void announce(char *name, char *value)
 {
-    char *x;
+    unsigned char *x;
     
-    for(x = value; *x; x++) {
+    for(x = (unsigned char *)value; *x; x++) {
         if((*x < 32) || (*x > 127)) *x = '.';
     }
 
@@ -77,9 +75,7 @@ static void update_watchlist(const prop_info *pi, void *cookie)
 
 int watchprops_main(int argc, char *argv[])
 {
-    unsigned serial = 0;
-    unsigned count = 0;
-    unsigned n;
+    unsigned serial;
     
     Hashmap *watchlist = hashmapCreate(1024, str_hash, str_equals);
     if (!watchlist)
@@ -87,7 +83,7 @@ int watchprops_main(int argc, char *argv[])
 
     __system_property_foreach(populate_watchlist, watchlist);
 
-    for(;;) {
+    for(serial = 0;;) {
         serial = __system_property_wait_any(serial);
         __system_property_foreach(update_watchlist, watchlist);
     }