Revert "Keep systems happy which do not have sys/resource.h"

[pspp] / src / ui / gui / psppire-text-file.c

diff --git a/src/ui/gui/psppire-text-file.c b/src/ui/gui/psppire-text-file.c
index 590455d90e49151bc040dcb70d448fc90633a288..e9aa8a3b1603bf4f252ca6e4932f6cf3a23fef41 100644 (file)
--- a/src/ui/gui/psppire-text-file.c
+++ b/src/ui/gui/psppire-text-file.c
@@ -1,5 +1,5 @@
 /* PSPPIRE - a graphical user interface for PSPP.
-   Copyright (C) 2017 Free Software Foundation
+   Copyright (C) 2017, 2020 Free Software Foundation
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -43,7 +43,6 @@ enum
 
 enum {MAX_LINE_LEN = 16384};  /* Max length of an acceptable line. */
 
-
 static void
 read_lines (PsppireTextFile *tf)
 {
@@ -78,7 +77,7 @@ read_lines (PsppireTextFile *tf)
                     tf->file_name, MAX_LINE_LEN);
              line_reader_close (reader);
              for (i = 0; i < tf->line_cnt; i++)
-               g_free (&tf->lines[i]);
+                g_free (tf->lines[i].string);
              tf->line_cnt = 0;
              ds_destroy (&input);
              return;
@@ -88,7 +87,7 @@ read_lines (PsppireTextFile *tf)
            = recode_substring_pool ("UTF-8",
                                     line_reader_get_encoding (reader),
                                     input.ss, NULL);
-       }
+        }
       ds_destroy (&input);
 
       if (tf->line_cnt == 0)
@@ -97,7 +96,7 @@ read_lines (PsppireTextFile *tf)
          msg (ME, _("`%s' is empty."), tf->file_name);
          line_reader_close (reader);
          for (i = 0; i < tf->line_cnt; i++)
-           g_free (&tf->lines[i]);
+           g_free (tf->lines[i].string);
          tf->line_cnt = 0;
          goto done;
        }
@@ -304,7 +303,6 @@ __tree_model_get_flags (GtkTreeModel *model)
 static gint
 __tree_model_get_n_columns (GtkTreeModel *tree_model)
 {
-  PsppireTextFile *tf  = PSPPIRE_TEXT_FILE (tree_model);
   return 2;
 }
 
@@ -514,6 +512,9 @@ psppire_text_file_finalize (GObject *object)
 {
   PsppireTextFile *tf = PSPPIRE_TEXT_FILE (object);
 
+  for (int i = 0; i < tf->line_cnt; i++)
+    g_free (tf->lines[i].string);
+
   g_free (tf->encoding);
   g_free (tf->file_name);