archive/php-src
1
0
Fork 0
mirror of https://github.com/php/php-src.git synced 2025-08-16 05:58:45 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions 3

Merge branch 'PHP-7.3' into PHP-7.4

Browse source 
* PHP-7.3:
  Pointer arithmetic on void pointers is illegal
This commit is contained in:
Christoph M. Becker 2019-04-02 10:42:35 +02:00
commit efb4597ecc
1 changed files with 2 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

4
ext/exif/exif.c
View file

@ -2123,9 +2123,9 @@ static void exif_iif_add_value(image_info_type *image_info, int section_index, c
} else {
info_value = &info_data->value;
}
vptr_end = value+value_len;
vptr_end = (char *) value + value_len;
for (idex=0,vptr=value; idex<(size_t)length; idex++,vptr=(char *) vptr + php_tiff_bytes_per_format[format]) {
if (vptr_end - vptr < php_tiff_bytes_per_format[format]) {
if ((char *) vptr_end - (char *) vptr < php_tiff_bytes_per_format[format]) {
exif_error_docref("exif_iif_add_value" EXIFERR_CC, image_info, E_WARNING, "Value too short");
break;
}