Prevent HDR info function from trashing stbi context by over-reading

ago%!(EXTRA string=10 years) · 4337345c5d
parent 5809508de3
commit 4337345c5d
1 changed files with 1 additions and 1 deletions
--- a/stb_image.h
+++ b/stb_image.h
@ -6017,7 +6017,7 @@ static int stbi__hdr_info(stbi__context *s, int *x, int *y, int *comp)
   char *token;
   int valid = 0;

-   if (strcmp(stbi__hdr_gettoken(s,buffer), "#?RADIANCE") != 0) {
+   if (stbi__hdr_test(s) == 0) {
       stbi__rewind( s );
       return 0;
   }