Fix the example usage in the man manual.

The execution result of `memhog -r6 1G --membind 0 -fmemhog.mmap` in manuals isn't as expected, it directly use the last assignment of p, "default", not "membind". We remove the '-' character and then match it.
filbranden · Aug 25, 2022 · 4b4e31d · 4b4e31d
1 parent 59a9237
commit 4b4e31d
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/util.c b/util.c
@@ -113,6 +113,8 @@ int parse_policy(char *name, char *arg)
 	struct policy *p = NULL;
 	if (!name)
 		return MPOL_DEFAULT;
+
+	while (*name == '-') name++;
 	for (k = 0; policies[k].name; k++) {
 		p = &policies[k];
 		if (!strcmp(p->name, name))