waitforx: remove unneded header

The sys/signal.h is essentially a redirect to signal.h, without further
logic. However when using musl libc, a warning (which is treated as an error)
is also emitted about this:

| /usr/include/sys/signal.h:1:2: error: #warning redirecting incorrect #include <sys/signal.h> to <signal.h> [-Werror=cpp]
|     1 | #warning redirecting incorrect #include <sys/signal.h> to <signal.h>

Remove sys/signal.h header to solve the problem - the signal.h header is already
included in this file.

Signed-off-by: Gyorgy Sarvari <skandigraun@gmail.com>

This commit is contained in:

Gyorgy Sarvari

2025-11-25 15:43:38 +01:00

parent dbce657177

commit 4417646cda

1 changed files with 0 additions and 1 deletions

									
										waitforx/waitforx.c
									
		-1
	
												View File
												
				@@ -3,7 +3,6 @@

				#include <stdio.h>

				#include <stdlib.h>

				#include <ctype.h>

				#include <sys/signal.h>

				#include <unistd.h>

				#include <limits.h>