Le 30/05/2013 09:54, Marcus Meissner a écrit :
On Wed, May 29, 2013 at 10:23:29PM -0700, Austin English wrote:
This was added 12 years ago in 1db20bfd33f9c1486a1a662c2f78f45d00caf24b
but clang doesn't like it:
clang -m32 -c -I. -I. -I../../include -I../../include -D__WINESRC__
-D_MT -D_REENTRANT -fPIC -Wall -pipe -fno-strict-aliasing
-Wdeclaration-after-statement -Wempty-body -Wignored-qualifiers
-Wstrict-prototypes -Wtype-limits -Wwrite-strings -Wpointer-arith
-gdwarf-2 -gstrict-dwarf -fno-omit-frame-pointer -g -O2 -o process.o
process.c
process.c:363:10: warning: explicitly assigning a variable of type
'int' to itself [-Wself-assign]
action = action; /* Remove warning */
~~~~~~ ^ ~~~~~~
1 warning generated.
and no modern gcc/other compiler that I can find cares.
It was probably added because of a tool that warned of the unused
parameter ... So it all goes in circles. ;)
Ciao, Marcus
So what about action = NULL instead?
