X-Git-Url: https://git.liburcu.org/?a=blobdiff_plain;f=src%2Fcommon%2Futils.c;h=7041a713bd7caa77e15a5dff69d688691824923f;hb=ec8b7679bd90bf89e77b22fb6b3c7fca93b86e5a;hp=17a313ee16f66efe8c574ddfddc8f94f156b9e11;hpb=ec5c678a3251fa27151adcecac8372811b548bc3;p=lttng-tools.git

diff --git a/src/common/utils.c b/src/common/utils.c
index 17a313ee1..7041a713b 100644
--- a/src/common/utils.c
+++ b/src/common/utils.c
@@ -547,6 +547,7 @@ void utils_close_pipe(int *src)
 		if (ret) {
 			PERROR("close pipe");
 		}
+		src[i] = -1;
 	}
 }
 
@@ -742,7 +743,8 @@ int utils_stream_file_path(const char *path_name, const char *file_name,
         char count_str[MAX_INT_DEC_LEN(count) + 1] = {};
 	const char *path_separator;
 
-	if (path_name && path_name[strlen(path_name) - 1] == '/') {
+	if (path_name && (path_name[0] == '\0' ||
+			path_name[strlen(path_name) - 1] == '/')) {
 		path_separator = "";
 	} else {
 		path_separator = "/";