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-rw-r--r--filters/php_bumpmap.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/filters/php_bumpmap.c b/filters/php_bumpmap.c
index 6910f82..00a1bc7 100644
--- a/filters/php_bumpmap.c
+++ b/filters/php_bumpmap.c
@@ -122,6 +122,9 @@ php_filter_deinit()
}
int
+_php_bumpmap_getfilterindex(char*);
+
+int
php_filter_exec(Imlib_Image im, char *filter, HashTable *params)
{
int index=_php_bumpmap_getfilterindex(filter);