2 files changed, 2 insertions, 2 deletions

diff --git a/common/unicode.c b/common/unicode.c
index 38a9b48e..5070e083 100644
--- a/common/unicode.c
+++ b/common/unicode.c
@@ -92,7 +92,7 @@ static const struct {
 
 int utf8_size(const char *s) {
         uint8_t c = (uint8_t)*s;
-        for (size_t i = 0; i < sizeof(sizes) / 2; ++i) {
+        for (size_t i = 0; i < sizeof(sizes) / sizeof(*sizes); ++i) {
                 if ((c & sizes[i].mask) == sizes[i].result) {
                         return sizes[i].octets;
                 }
diff --git a/common/util.c b/common/util.c
index fb7f9454..678926ed 100644
--- a/common/util.c
+++ b/common/util.c
@@ -95,7 +95,7 @@ pid_t get_parent_pid(pid_t child) {
                         token = strtok(NULL, sep);   // parent pid
                         parent = strtol(token, NULL, 10);
                 }
-
+                free(buffer);
                 fclose(stat);
         }