g_free() can handle NULL pointer

2015-12-11 11:25:35 +08:00
parent 909bf43e77
commit 74986cc59a
2 changed files with 6 additions and 8 deletions
--- a/uc.c
+++ b/uc.c
@ -277,10 +277,8 @@ uc_err uc_close(uc_engine *uc)
    for (i = 0; i < uc->mapped_block_count; i++) {
        mr = uc->mapped_blocks[i];
        mr->destructor(mr);
-        if((char *)mr->name)
-            g_free((char *)mr->name);
-        if(mr->ioeventfds)
-            g_free(mr->ioeventfds);
+        g_free((char *)mr->name);
+        g_free(mr->ioeventfds);
    }

    free((void*) uc->system_memory->name);