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[libpng16] Use "if (value != 0)" instead of "if (value)" consistently.

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Glenn Randers-Pehrson
2014-03-08 12:39:52 -06:00
parent b65b3412b1
commit 05670156f3
16 changed files with 154 additions and 146 deletions
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6
example.c
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@@ -2,8 +2,8 @@
#if 0 /* in case someone actually tries to compile this */
/* example.c - an example of using libpng
* Last changed in libpng 1.6.3 [July 18, 2013]
* Maintained 1998-2013 Glenn Randers-Pehrson
* Last changed in libpng 1.6.11 [(PENDING RELEASE)]
* Maintained 1998-2014 Glenn Randers-Pehrson
* Maintained 1996, 1997 Andreas Dilger)
* Written 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
* To the extent possible under law, the authors have waived
@@ -970,7 +970,7 @@ void write_png(char *file_name /* , ... other image information ... */)
png_set_packswap(png_ptr);
/* Turn on interlace handling if you are not using png_write_image() */
if (interlacing)
if (interlacing != 0)
number_passes = png_set_interlace_handling(png_ptr);
else