unify use of sizeof() when computing array length

Submitted by: 123 <p37sitdu@lavabit.com>

1 files changed, 3 insertions, 3 deletions

diff --git a/src/keys.cc b/src/keys.cc
index 687d09fc..08d50306 100644
--- a/src/keys.cc
+++ b/src/keys.cc
@@ -149,7 +149,7 @@ void Keys::init()
 
    // Fill our key bindings list
    bindings = dList_new(32);
-   for (uint_t i = 0; i < sizeof(default_keys) / sizeof(KeyBinding_t); i++) {
+   for (uint_t i = 0; i < sizeof(default_keys) / sizeof(default_keys[0]); i++) {
       if (default_keys[i].key) {
          node = dNew(KeyBinding_t, 1);
          node->name = dStrdup(default_keys[i].name);
@@ -244,7 +244,7 @@ void Keys::delKeyCmd(int key, int mod)
 int Keys::getKeyCode(char *keyName)
 {
    uint_t i;
-   for (i = 0; i < sizeof(keyNames) / sizeof(Mapping_t); i++) {
+   for (i = 0; i < sizeof(keyNames) / sizeof(keyNames[0]); i++) {
       if (!dStrAsciiCasecmp(keyNames[i].name, keyName)) {
          return keyNames[i].value;
       }
@@ -275,7 +275,7 @@ KeysCommand_t Keys::getCmdCode(const char *commandName)
 int Keys::getModifier(char *modifierName)
 {
    uint_t i;
-   for (i = 0; i < sizeof(modifierNames) / sizeof(Mapping_t); i++) {
+   for (i = 0; i < sizeof(modifierNames) / sizeof(modifierNames[0]); i++) {
       if (!dStrAsciiCasecmp(modifierNames[i].name, modifierName)) {
          return modifierNames[i].value;
       }