Minor.
This commit is contained in:
parent
2b29ed660a
commit
cc34efca99
|
@ -293,8 +293,8 @@ if test x$with_png != xno; then
|
|||
either set the LIBPNG_CFLAGS and LIBPNG_LDFLAGS environment variables,
|
||||
or pass `--without-png' to the `configure' script.])
|
||||
elif test ${cross_compiling} = yes; then
|
||||
AC_MSG_ERROR([`libpng-config' should not be used in cross-building,
|
||||
set the LIBPNG_CFLAGS and LIBPNG_LDFLAGS environment,
|
||||
AC_MSG_ERROR([`libpng-config' should not be used in cross-building;
|
||||
either set the LIBPNG_CFLAGS and LIBPNG_LDFLAGS environment variables,
|
||||
or pass `--without-png' to the `configure' script.])
|
||||
fi
|
||||
LIBPNG_CFLAGS="`libpng-config --cflags`"
|
||||
|
|
|
@ -386,7 +386,7 @@
|
|||
|
||||
|
||||
/* Short-circuit transparent color to avoid div-by-zero. */
|
||||
if (!a)
|
||||
if ( !a )
|
||||
return 0;
|
||||
|
||||
/*
|
||||
|
|
Loading…
Reference in New Issue