Fixed compiler warning.

diff --git a/ext/standard/image.c b/ext/standard/image.c
index c16ee1c6f9af51188b892310d69677bd2cd34e86..d3335decdc922fc84e0f3f9cd44362dc40fc58be 100644 (file)
--- a/ext/standard/image.c
+++ b/ext/standard/image.c
@@ -579,7 +579,7 @@ static struct gfxinfo *php_handle_jpc(php_stream * stream TSRMLS_DC)
        unsigned short dummy_short;
        int dummy_int, highest_bit_depth, bit_depth;
        unsigned char first_marker_id;
-       int i;
+       unsigned int i;
 
        /* JPEG 2000 components can be vastly different from one another.
           Each component can be sampled at a different resolution, use