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In image.c, changed the opj_image_create0() memory allocation from malloc() to calloc() in order to avoid segfaults when freeing the memory allocated for the coding of bad images. Thanks to Christopher Layne for this improvement.

This commit is contained in:
Francois-Olivier Devaux 2008-01-22 10:35:26 +00:00
parent 8c2ae8b03d
commit 04966097fc
2 changed files with 6 additions and 1 deletions
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5
ChangeLog
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@ -5,6 +5,11 @@ What's New for OpenJPEG
! : changed ! : changed
+ : added + : added
January 22, 2008
! [FOD] In image.c, changed the opj_image_create0() memory allocation from malloc() to calloc() in order
to avoid segfaults when freeing the memory allocated for the coding of bad images.
Thanks to Christopher Layne for this improvement.
January 17, 2008 January 17, 2008
+ [antonin] Initial commit of Xcode project directory (XCode 2.5 for macosx) + [antonin] Initial commit of Xcode project directory (XCode 2.5 for macosx)
available targets : libopenjpeg (stat and dyn), image_to_j2k, j2k_to_image available targets : libopenjpeg (stat and dyn), image_to_j2k, j2k_to_image

2
libopenjpeg/image.c
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@ -27,7 +27,7 @@
#include "opj_includes.h" #include "opj_includes.h"
opj_image_t* opj_image_create0(void) { opj_image_t* opj_image_create0(void) {
opj_image_t *image = (opj_image_t*)opj_malloc(sizeof(opj_image_t)); opj_image_t *image = (opj_image_t*)opj_calloc(1, sizeof(opj_image_t));
return image; return image;
} }