Terminal interface: Remove support for the ncurses library.

[pspp] / src / language / stats / t-test-parser.c

diff --git a/src/language/stats/t-test-parser.c b/src/language/stats/t-test-parser.c
index 7af0dfc9c606b24f72e8c5be5d44327732f78db2..9a0043aa45761db7771a25a96a2f7db02b046e39 100644 (file)
--- a/src/language/stats/t-test-parser.c
+++ b/src/language/stats/t-test-parser.c
@@ -44,9 +44,9 @@ cmd_t_test (struct lexer *lexer, struct dataset *ds)
 
   /* Variables pertaining to the paired mode */
   const struct variable **v1 = NULL;
-  size_t n_v1;
+  size_t n_v1 = 0;
   const struct variable **v2 = NULL;
-  size_t n_v2;
+  size_t n_v2 = 0;
          
   size_t n_pairs = 0;
   vp *pairs = NULL;
@@ -367,12 +367,17 @@ cmd_t_test (struct lexer *lexer, struct dataset *ds)
   free (pairs);
   free (v1);
   free (v2);
-
   free (tt.vars);
 
   return ok ? CMD_SUCCESS : CMD_FAILURE;
 
  parse_failed:
+
+  free (pairs);
+  free (v1);
+  free (v2);
+  free (tt.vars);
+
   return CMD_FAILURE;
 }