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wslua_utils: fix a memory leak

This commit is contained in:
Nardi Ivan 2021-04-02 11:16:24 +02:00 committed by Tomasz Moń
parent 1dbd022c6b
commit a97506d166
1 changed files with 2 additions and 2 deletions
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4
epan/wslua/wslua_util.c
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@ -142,6 +142,7 @@ WSLUA_FUNCTION wslua_get_preference(lua_State *L) {
module_t *module = prefs_find_module(module_name);
pref = prefs_find_preference(module, preference_name);
}
g_free (module_name);
if (pref) {
switch (prefs_get_type(pref)) {
@ -200,7 +201,6 @@ WSLUA_FUNCTION wslua_get_preference(lua_State *L) {
lua_pushnil(L);
}
g_free (module_name);
WSLUA_RETURN(1); /* The preference value, or nil if not found. */
}
@ -223,6 +223,7 @@ WSLUA_FUNCTION wslua_set_preference(lua_State *L) {
module = prefs_find_module(module_name);
pref = prefs_find_preference(module, preference_name);
}
g_free (module_name);
if (pref) {
unsigned int changed = 0;
@ -287,7 +288,6 @@ WSLUA_FUNCTION wslua_set_preference(lua_State *L) {
lua_pushnil(L);
}
g_free(module_name);
WSLUA_RETURN(1); /* true if changed, false if unchanged or nil if not found. */
}