fix recognitions of -SIGname signals
(fix by Jacques LUDER <jacques.luder@thalesgroup.com>)
diff --git a/procps/fuser.c b/procps/fuser.c
index 4628cdf..a216eae 100644
--- a/procps/fuser.c
+++ b/procps/fuser.c
@@ -323,7 +323,8 @@
 		optn = fuser_option(argv[i]);
 		if(optn) opt |= optn;
 		else if(argv[i][0] == '-') {
-			if(0>(killsig = get_signum(argv[i]+1)))
+			killsig = get_signum(argv[i]+1);
+			if(0 > killsig)
 				killsig = SIGTERM;
 		}
 		else {