Fix: utils: unhandled close return value

[lttng-tools.git] / src / common / utils.c

diff --git a/src/common/utils.c b/src/common/utils.c
index 7aed4442b5a635d6ba731ad6f2f8fc6224ae7643..8b2e0063c28d8bbc5570dc319c9121ea04d8af44 100644 (file)
--- a/src/common/utils.c
+++ b/src/common/utils.c
@@ -240,7 +240,10 @@ int utils_create_pid_file(pid_t pid, const char *filepath)
        if (fp == NULL) {
                PERROR("fdopen file %s", filepath);
                ret = -1;
-               close(fd);
+               if (close(fd)) {
+                       PERROR("Failed to close `%s` file descriptor while handling fdopen error", filepath);
+               }
+
                goto error;
        }