mewin/libpng
1
0
Fork 0
mirror of https://git.code.sf.net/p/libpng/code.git synced 2025-07-10 18:04:09 +02:00
Code Issues Projects Releases Wiki Activity

[libpng14] Fix typecast in a png_debug2() statement in png_set_text_2() to

Browse Source 
avoid a compiler warning in PNG_DEBUG builds.
Avoid Coverity issues 80855, 80856, and 80857 (PRINTF_ARG_MISMATCH)
in pngtest.c PNG_DEBUG builds.
This commit is contained in:
Glenn Randers-Pehrson
2015-05-09 21:30:18 -05:00
parent fbbd9b7723
commit c1b4f50168
4 changed files with 23 additions and 14 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
pngset.c
View File

@@ -1,7 +1,7 @@
/* pngset.c - storage of image information into info struct
*
* Last changed in libpng 1.4.15 [February 12, 2015]
* Last changed in libpng 1.4.17 [May 9, 2015]
* Copyright (c) 1998-2015 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
* (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
@@ -745,10 +745,10 @@ png_set_text_2(png_structp png_ptr, png_infop info_ptr, png_textp text_ptr,
(key_len + text_length + lang_len + lang_key_len + 4));
if (textp->key == NULL)
return(1);
png_debug2(2, "Allocated %lu bytes at %x in png_set_text",
png_debug2(2, "Allocated %lu bytes at %p in png_set_text",
(unsigned long)(png_uint_32)
(key_len + lang_len + lang_key_len + text_length + 4),
(int)textp->key);
textp->key);
png_memcpy(textp->key, text_ptr[i].key,(png_size_t)(key_len));
*(textp->key + key_len) = '\0';