detect: minor cleanups

diff --git a/src/detect.c b/src/detect.c
index 2a2b2828d721c92d37f614fef62eeb97f25b8f93..b3bdbe16f5c101a91f8204051b66b40960a528ad 100644 (file)
--- a/src/detect.c
+++ b/src/detect.c
@@ -199,8 +199,6 @@
 
 #include "runmodes.h"
 
-extern int rule_reload;
-
 extern int engine_analysis;
 static int fp_engine_analysis_set = 0;
 static int rule_engine_analysis_set = 0;
@@ -265,10 +263,10 @@ char *DetectLoadCompleteSigPath(const DetectEngineCtx *de_ctx, char *sig_file)
                 return NULL;
             strlcpy(path, defaultpath, path_len);
 #if defined OS_WIN32 || defined __CYGWIN__
-           if (path[strlen(path) - 1] != '\\')
+            if (path[strlen(path) - 1] != '\\')
                 strlcat(path, "\\\\", path_len);
 #else
-           if (path[strlen(path) - 1] != '/')
+            if (path[strlen(path) - 1] != '/')
                 strlcat(path, "/", path_len);
 #endif
             strlcat(path, sig_file, path_len);