detect: explicitly skip check on SCConfGet

CID: 1644571

diff --git a/src/detect-engine.c b/src/detect-engine.c
index 22214a4bf03fa227367429298aa40b61b2a3941d..6a71984201ff8458fbbc2258f1af9bd430c06788 100644 (file)
--- a/src/detect-engine.c
+++ b/src/detect-engine.c
@@ -2632,7 +2632,7 @@ const char *DetectEngineMpmCachingGetPath(void)
 
     char yamlpath[] = "detect.sgh-mpm-caching-path";
     const char *strval = NULL;
-    SCConfGet(yamlpath, &strval);
+    (void)SCConfGet(yamlpath, &strval);
 
     if (strval != NULL) {
         return strval;