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-rw-r--r--progs/slang/vstest.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/progs/slang/vstest.c b/progs/slang/vstest.c
index 472ea9b62e..33c6f09dc5 100644
--- a/progs/slang/vstest.c
+++ b/progs/slang/vstest.c
@@ -220,6 +220,12 @@ static void load_test_file (const char *filename)
fseek (f, 0, SEEK_END);
size = ftell (f);
+
+ if (size == -1) {
+ fclose (f);
+ return;
+ }
+
fseek (f, 0, SEEK_SET);
code = (char *) (malloc (size));