diff --git a/src/files.c b/src/files.c index ae1e314b..e44dcad3 100644 --- a/src/files.c +++ b/src/files.c @@ -1339,6 +1339,7 @@ int write_file(const char *name, bool tmp, int append, bool /* The temp file name we write to on prepend. */ assert(name != NULL); + if (name[0] == '\0') return -1; if (!tmp)