Object: return int on comparison

Comparisons do, due to the new introduced shaceship-comparisons,
only return -1, 0, 1 or the result of strcmp().

1 files changed, 1 insertions, 1 deletions

diff --git a/ListItem.c b/ListItem.c
index 8d962aef..7ccf8d7a 100644
--- a/ListItem.c
+++ b/ListItem.c
@@ -57,7 +57,7 @@ void ListItem_append(ListItem* this, const char* text) {
    this->value[newLen] = '\0';
 }
 
-static long ListItem_compare(const void* cast1, const void* cast2) {
+static int ListItem_compare(const void* cast1, const void* cast2) {
    const ListItem* obj1 = (const ListItem*) cast1;
    const ListItem* obj2 = (const ListItem*) cast2;
    return strcmp(obj1->value, obj2->value);