threading: memset cpu_set_t to address cppcheck warning

src/tm-threads.c:734:5: error: Uninitialized variable: cs [uninitvar]
    CPU_ZERO(&cs);

diff --git a/src/tm-threads.c b/src/tm-threads.c
index 75977cb249a2cbc6e3458d3c70b36abacc8939a8..b7b2be628e0d8bdc53451bc1db1defad369b3a70 100644 (file)
--- a/src/tm-threads.c
+++ b/src/tm-threads.c
@@ -730,6 +730,7 @@ static int SetCPUAffinity(uint16_t cpuid)
 
 #else
     cpu_set_t cs;
+    memset(&cs, 0, sizeof(cs));
 
     CPU_ZERO(&cs);
     CPU_SET(cpu, &cs);