diff options
Diffstat (limited to 'ext/standard/iptc.c')
| -rw-r--r-- | ext/standard/iptc.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/ext/standard/iptc.c b/ext/standard/iptc.c index 7e5a8987b4..04e51b00c1 100644 --- a/ext/standard/iptc.c +++ b/ext/standard/iptc.c @@ -191,7 +191,7 @@ PHP_FUNCTION(iptcembed) zend_long spool = 0; FILE *fp; unsigned int marker, done = 0; - int inx; + size_t inx; zend_string *spoolbuf = NULL; unsigned char *poi = NULL; zend_stat_t sb; @@ -314,7 +314,7 @@ PHP_FUNCTION(iptcembed) Parse binary IPTC-data into associative array */ PHP_FUNCTION(iptcparse) { - int inx = 0, len; + size_t inx = 0, len; unsigned int tagsfound = 0; unsigned char *buffer, recnum, dataset; char *str, key[16]; @@ -358,7 +358,7 @@ PHP_FUNCTION(iptcparse) inx += 2; } - if ((len < 0) || (len > str_len) || (inx + len) > str_len) { + if ((len > str_len) || (inx + len) > str_len) { break; } |