Convert sizeof foo to sizeof(foo).

[tinc] / src / script.c

diff --git a/src/script.c b/src/script.c
index d65551a..80c58c0 100644 (file)
--- a/src/script.c
+++ b/src/script.c
@@ -69,7 +69,7 @@ static const int min_env_size = 10;
 int environment_add(environment_t *env, const char *format, ...) {
        if(env->n >= env->size) {
                env->size = env->n ? env->n * 2 : min_env_size;
-               env->entries = xrealloc(env->entries, env->size * sizeof *env->entries);
+               env->entries = xrealloc(env->entries, env->size * sizeof(*env->entries));
        }
 
        if(format) {
@@ -95,7 +95,7 @@ void environment_update(environment_t *env, int pos, const char *format, ...) {
 void environment_init(environment_t *env) {
        env->n = 0;
        env->size = min_env_size;
-       env->entries = xzalloc(env->size * sizeof *env->entries);
+       env->entries = xzalloc(env->size * sizeof(*env->entries));
 
        if(netname)
                environment_add(env, "NETNAME=%s", netname);
@@ -119,7 +119,7 @@ bool execute_script(const char *name, environment_t *env) {
        char scriptname[PATH_MAX];
        char *command;
 
-       snprintf(scriptname, sizeof scriptname, "%s" SLASH "%s%s", confbase, name, scriptextension);
+       snprintf(scriptname, sizeof(scriptname), "%s" SLASH "%s%s", confbase, name, scriptextension);
 
        /* First check if there is a script */
 
@@ -130,7 +130,7 @@ bool execute_script(const char *name, environment_t *env) {
                size_t scriptlen = strlen(scriptname);
                char fullname[scriptlen + pathlen + 1];
                char *ext = fullname + scriptlen;
-               strncpy(fullname, scriptname, sizeof fullname);
+               strncpy(fullname, scriptname, sizeof(fullname));
 
                const char *p = pathext;
                bool found = false;