From a971509182479d57b09f9bff122e8413a2421771 Mon Sep 17 00:00:00 2001 From: Sven Wischnowsky Date: Fri, 6 Apr 2001 07:49:27 +0000 Subject: test for unset in pipestatussetfn() (13917) --- Src/params.c | 12 ++++++++---- 1 file changed, 8 insertions(+), 4 deletions(-) (limited to 'Src/params.c') diff --git a/Src/params.c b/Src/params.c index 2475f2861..3bca12bd8 100644 --- a/Src/params.c +++ b/Src/params.c @@ -2873,11 +2873,15 @@ pipestatgetfn(Param pm) static void pipestatsetfn(Param pm, char **x) { - int i; + if (x) { + int i; - for (i = 0; *x && i < MAX_PIPESTATS; i++, x++) - pipestats[i] = atoi(*x); - numpipestats = i; + for (i = 0; *x && i < MAX_PIPESTATS; i++, x++) + pipestats[i] = atoi(*x); + numpipestats = i; + } + else + numpipestats = 0; } /**/ -- cgit 1.4.1