spv-legacy-decoder: Initialize all members for SPV_VALUE_TEXT.

[pspp] / src / output / pivot-table.h

diff --git a/src/output/pivot-table.h b/src/output/pivot-table.h
index e7537e781bc52574affc49500bdf002afa007a57..85aef6ab3cafa76531c87bb3bd50c875db095746 100644 (file)
--- a/src/output/pivot-table.h
+++ b/src/output/pivot-table.h
@@ -688,6 +688,8 @@ struct pivot_value
         /* PIVOT_VALUE_TEXT. */
         struct
           {
+            /* 'local', 'c', and 'id' must all be nonnull, but they are allowed
+               to be the same pointer. */
             char *local;              /* Localized. */
             char *c;                  /* English. */
             char *id;                 /* Identifier. */
@@ -698,6 +700,8 @@ struct pivot_value
         /* PIVOT_VALUE_TEMPLATE. */
         struct
           {
+            /* Both 'local' and 'id' must be nonnull, but they are allowed to
+               be the same pointer. */
             char *local;              /* Localized. */
             char *id;                 /* Identifier. */
             struct pivot_argument *args;