X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Fui%2Fgui%2Fpsppire-data-store.c;h=7aa0ff339c94409e7b961c1e63aac61fd3d8e849;hb=ebccf00cbddbcadb5883fa98ddbccbea67642295;hp=0cb719046eab964b9a78dc584c628735019979da;hpb=f5eee9d8478b154444bb0eede53fb892b8130974;p=pspp-builds.git

diff --git a/src/ui/gui/psppire-data-store.c b/src/ui/gui/psppire-data-store.c
index 0cb71904..7aa0ff33 100644
--- a/src/ui/gui/psppire-data-store.c
+++ b/src/ui/gui/psppire-data-store.c
@@ -364,13 +364,18 @@ psppire_data_store_get_string(GSheetModel *model, gint row, gint column)
 
   fp = psppire_variable_get_write_spec(pv);
 
-  s = g_string_sized_new (fp->w);
+  s = g_string_sized_new (fp->w + 1);
+  g_string_set_size(s, fp->w);
+  
+  memset(s->str, 0, fp->w);
+
+  g_assert(fp->w == s->len);
     
   /* Converts binary value V into printable form in the exactly
      FP->W character in buffer S according to format specification
      FP.  No null terminator is appended to the buffer.  */
   data_out (s->str, fp, v);
-
+  
   return g_string_free(s, FALSE);
 #if 0
   {