[PATCH 8/8] boilerplate: setup: fix infinite loop in CPU list parser

[Philippe Gerum via Xenomai]

From: Philippe Gerum <r...@xenomai.org>

Signed-off-by: Philippe Gerum <r...@xenomai.org>
---
 lib/boilerplate/setup.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lib/boilerplate/setup.c b/lib/boilerplate/setup.c
index 3214d7f04..5139560e8 100644
--- a/lib/boilerplate/setup.c
+++ b/lib/boilerplate/setup.c
@@ -178,7 +178,7 @@ static int collect_cpu_affinity(const char *cpu_list)
        s = n = strdup(cpu_list);
        while ((range = strtok_r(n, ",", &range_p)) != NULL) {
                if (*range == '\0')
-                       continue;
+                       goto next;
                end = -1;
                if (range[strlen(range)-1] == '-')
                        end = nr_cpus - 1;
@@ -203,6 +203,7 @@ static int collect_cpu_affinity(const char *cpu_list)
                }
                for (cpu = start; cpu <= end; cpu++)
                        CPU_SET(cpu, &__base_setup_data.cpu_affinity);
+       next:
                n = NULL;
        }
 
-- 
2.24.1