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-rw-r--r--src/input_file.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/src/input_file.c b/src/input_file.c
index 8ed9c3d75..7806e15ab 100644
--- a/src/input_file.c
+++ b/src/input_file.c
@@ -50,6 +50,13 @@ input_file_open(struct input_stream *is, const char *filename)
return false;
}
+ if (!S_ISREG(st.st_mode)) {
+ g_debug("Not a regular file: %s\n", filename);
+ is->error = EINVAL;
+ close(fd);
+ return false;
+ }
+
is->size = st.st_size;
#ifdef POSIX_FADV_SEQUENTIAL