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[master] Moved declarations of umsg[] inside the proper #ifdef blocks

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in pngrutil.c
This commit is contained in:
Glenn Randers-Pehrson 2010-05-04 09:32:02 -05:00
parent e0f6c7d90b
commit a310a3b398
3 changed files with 71 additions and 62 deletions
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19
ANNOUNCE
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@ -1,5 +1,5 @@
Libpng 1.4.2rc05 - April 29, 2010 Libpng 1.4.2rc06 - May 4, 2010
This is not intended to be a public release. It will be replaced This is not intended to be a public release. It will be replaced
within a few weeks by a public version or by another test version. within a few weeks by a public version or by another test version.
@ -9,20 +9,20 @@ Files available for download:
Source files with LF line endings (for Unix/Linux) and with a Source files with LF line endings (for Unix/Linux) and with a
"configure" script "configure" script
1.4.2rc05.tar.xz (LZMA-compressed, recommended) 1.4.2rc06.tar.xz (LZMA-compressed, recommended)
1.4.2rc05.tar.gz 1.4.2rc06.tar.gz
1.4.2rc05.tar.bz2 1.4.2rc06.tar.bz2
Source files with CRLF line endings (for Windows), without the Source files with CRLF line endings (for Windows), without the
"configure" script "configure" script
lp142r05.zip lp142r06.zip
lp142r05.7z lp142r06.7z
Other information: Other information:
1.4.2rc05-README.txt 1.4.2rc06-README.txt
1.4.2rc05-LICENSE.txt 1.4.2rc06-LICENSE.txt
Changes since the last public release (1.4.1): Changes since the last public release (1.4.1):
@ -60,6 +60,9 @@ version 1.4.2rc05 [April 29, 2010]
png.h is removed if both READ and WRITE USER_TRANSFORM are turned off png.h is removed if both READ and WRITE USER_TRANSFORM are turned off
but was left defined in pngtrans.c but was left defined in pngtrans.c
version 1.4.2rc06 [May 4, 2010]
Moved declarations of umsg[] inside the proper #ifdef blocks in pngrutil.c
Send comments/corrections/commendations to glennrp at users.sourceforge.net Send comments/corrections/commendations to glennrp at users.sourceforge.net
or to png-mng-implement at lists.sf.net (subscription required; visit or to png-mng-implement at lists.sf.net (subscription required; visit
https://lists.sourceforge.net/lists/listinfo/png-mng-implement). https://lists.sourceforge.net/lists/listinfo/png-mng-implement).

3
CHANGES
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@ -2571,6 +2571,9 @@ version 1.4.2rc05 [April 29, 2010]
png.h is removed if both READ and WRITE USER_TRANSFORM are turned off png.h is removed if both READ and WRITE USER_TRANSFORM are turned off
but was left defined in pngtrans.c but was left defined in pngtrans.c
version 1.4.2rc06 [May 4, 2010]
Moved declarations of umsg[] inside the proper #ifdef blocks in pngrutil.c
Send comments/corrections/commendations to glennrp at users.sourceforge.net Send comments/corrections/commendations to glennrp at users.sourceforge.net
or to png-mng-implement at lists.sf.net (subscription required; visit or to png-mng-implement at lists.sf.net (subscription required; visit
https://lists.sourceforge.net/lists/listinfo/png-mng-implement). https://lists.sourceforge.net/lists/listinfo/png-mng-implement).

9
pngrutil.c
View File

@ -254,12 +254,14 @@ png_inflate(png_structp png_ptr, const png_byte *data, png_size_t size,
* buffer if available. * buffer if available.
*/ */
{ {
char *msg, umsg[52]; char *msg;
if (png_ptr->zstream.msg != 0) if (png_ptr->zstream.msg != 0)
msg = png_ptr->zstream.msg; msg = png_ptr->zstream.msg;
else else
{ {
#ifdef PNG_STDIO_SUPPORTED #ifdef PNG_STDIO_SUPPORTED
char umsg[52];
switch (ret) switch (ret)
{ {
case Z_BUF_ERROR: case Z_BUF_ERROR:
@ -372,10 +374,11 @@ png_decompress_chunk(png_structp png_ptr, int comp_type,
else /* if (comp_type != PNG_COMPRESSION_TYPE_BASE) */ else /* if (comp_type != PNG_COMPRESSION_TYPE_BASE) */
{ {
#ifdef PNG_STDIO_SUPPORTED
char umsg[50]; char umsg[50];
#ifdef PNG_STDIO_SUPPORTED png_snprintf(umsg, sizeof umsg, "Unknown zTXt compression type %d",
png_snprintf(umsg, sizeof umsg, "Unknown zTXt compression type %d", comp_type); comp_type);
png_warning(png_ptr, umsg); png_warning(png_ptr, umsg);
#else #else
png_warning(png_ptr, "Unknown zTXt compression type"); png_warning(png_ptr, "Unknown zTXt compression type");