sys-file-reader: Fix memory leak.

[pspp] / src / data / sys-file-reader.c

diff --git a/src/data/sys-file-reader.c b/src/data/sys-file-reader.c
index e9f63fa0ed68a99ab0d9088663c10449bbd63b66..e6fb4c454b9f051035f44efa21c7ea075d5b4236 100644 (file)
--- a/src/data/sys-file-reader.c
+++ b/src/data/sys-file-reader.c
@@ -339,7 +339,7 @@ sfm_open_reader (struct file_handle *fh, const char *volatile encoding,
 
   struct sfm_extension_record *extensions[32];
 
-  struct dictionary *dict = NULL;
+  struct dictionary *volatile dict = NULL;
   size_t i;
 
   /* Create and initialize reader. */