lib: Fix strcasecmp mistake in var-expand

diff --git a/src/lib/var-expand.c b/src/lib/var-expand.c
index d3d2b156d044110fd56df00fdc6edb3303fa75f5..32b138b33540ec284628148711669f6346eb59f6 100644 (file)
--- a/src/lib/var-expand.c
+++ b/src/lib/var-expand.c
@@ -751,7 +751,7 @@ var_expand_unregister_func_array(const struct var_expand_extension_func_table *f
                for(unsigned int i = 0; i < array_count(&var_expand_extensions); i++) {
                        const struct var_expand_extension_func_table *func =
                                array_idx(&var_expand_extensions, i);
-                       if (strcasecmp(func->key, ptr->key)) {
+                       if (strcasecmp(func->key, ptr->key) == 0) {
                                array_delete(&var_expand_extensions, i, 1);
                        }
                }