lockdown: Silence compiler warning about ignored return value from asprintf()

1 files changed, 10 insertions, 8 deletions

diff --git a/src/lockdown.c b/src/lockdown.c
index 6465281..3e2fe06 100644
--- a/src/lockdown.c
+++ b/src/lockdown.c
@@ -1347,14 +1347,16 @@ lockdownd_error_t lockdownd_get_sync_data_classes(lockdownd_client_t client, cha
         }
 
         while((value = plist_array_get_item(dict, *count)) != NULL) {
-                        plist_get_string_val(value, &val);
-                        newlist = realloc(*classes, sizeof(char*) * (*count+1));
-                        str_remove_spaces(val);
-                        asprintf(&newlist[*count], "com.apple.%s", val);
-                        free(val);
-                        val = NULL;
-                        *classes = newlist;
-                        *count = *count+1;
+                plist_get_string_val(value, &val);
+                newlist = realloc(*classes, sizeof(char*) * (*count+1));
+                str_remove_spaces(val);
+                if (asprintf(&newlist[*count], "com.apple.%s", val) < 0) {
+                        debug_info("ERROR: asprintf failed");
+                }
+                free(val);
+                val = NULL;
+                *classes = newlist;
+                *count = *count+1;
         }
 
         newlist = realloc(*classes, sizeof(char*) * (*count+1));