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[libpng16] Fixed uninitialized variable in contrib/gregbook/rpng2-x.c and

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fixed potential leak of png_pixels in contrib/pngminus/pnm2png.c
This commit is contained in:
Glenn Randers-Pehrson 2015-07-30 11:14:46 -05:00
parent 77becc566f
commit 8510247b5f
3 changed files with 7 additions and 4 deletions
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2
ANNOUNCE
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@ -37,6 +37,8 @@ Version 1.6.19beta01 [July 29, 2015]
Suppressed some warnings from the Borland C++ 5.5.1/5.82 compiler Suppressed some warnings from the Borland C++ 5.5.1/5.82 compiler
(Bug report by Viktor Szaka'ts). Several warnings remain and are (Bug report by Viktor Szaka'ts). Several warnings remain and are
unavoidable, where we test for overflow. unavoidable, where we test for overflow.
Fixed potential leak of png_pixels in contrib/pngminus/pnm2png.c
Fixed uninitialized variable in contrib/gregbook/rpng2-x.c
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2
CHANGES
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@ -5316,6 +5316,8 @@ Version 1.6.19beta01 [July 29, 2015]
Suppressed some warnings from the Borland C++ 5.5.1/5.82 compiler Suppressed some warnings from the Borland C++ 5.5.1/5.82 compiler
(Bug report by Viktor Szaka'ts). Several warnings remain and are (Bug report by Viktor Szaka'ts). Several warnings remain and are
unavoidable, where we test for overflow. unavoidable, where we test for overflow.
Fixed potential leak of png_pixels in contrib/pngminus/pnm2png.c
Fixed uninitialized variable in contrib/gregbook/rpng2-x.c
Send comments/corrections/commendations to png-mng-implement at lists.sf.net Send comments/corrections/commendations to png-mng-implement at lists.sf.net
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7
contrib/gregbook/rpng2-x.c
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@ -43,12 +43,10 @@
- 2.03: deleted runtime MMX-enabling/disabling and obsolete -mmx* options - 2.03: deleted runtime MMX-enabling/disabling and obsolete -mmx* options
- 2.04: Added "void(foo);" statements to quiet pedantic compiler warnings - 2.04: Added "void(foo);" statements to quiet pedantic compiler warnings
about unused variables (GR-P) about unused variables (GR-P)
- 2.05: Use nanosleep() instead of usleep(), which is deprecated (GR-P).
TO DO:
use nanosleep() instead of usleep(), which is obsolete/deprecated.
--------------------------------------------------------------------------- ---------------------------------------------------------------------------
Copyright (c) 1998-2008 Greg Roelofs. All rights reserved. Copyright (c) 1998-2010, 2014-2015 Greg Roelofs. All rights reserved.
This software is provided "as is," without warranty of any kind, This software is provided "as is," without warranty of any kind,
express or implied. In no event shall the author or contributors express or implied. In no event shall the author or contributors
@ -119,6 +117,7 @@
# undef usleep # undef usleep
# define usleep(usec) { \ # define usleep(usec) { \
struct timespec ts; \ struct timespec ts; \
ts.tv_sec = 0; \
ts.tv_nsec = (usec) * 1000; \ ts.tv_nsec = (usec) * 1000; \
nanosleep(&ts, NULL); } nanosleep(&ts, NULL); }
# endif # endif