syntax: Remove unused signal.h header.

diff --git a/src/guestfs.c b/src/guestfs.c
index 2f5063c..85c3054 100644 (file)
--- a/src/guestfs.c
+++ b/src/guestfs.c
@@ -33,7 +33,6 @@
 #include <sys/stat.h>
 #include <sys/select.h>
 #include <dirent.h>
-#include <signal.h>
 #include <assert.h>
 
 #include <rpc/types.h>