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authorArnold D. Robbins <arnold@skeeve.com>2016-05-02 06:51:25 +0300
committerArnold D. Robbins <arnold@skeeve.com>2016-05-02 06:51:25 +0300
commit4c4a94fb45a7fea9234d328cec36720457b6bc68 (patch)
tree9d431df8bde0d922563aed8d2f338fa0f17d5f2b /cint_array.c
parent16cb7aa177a9c593450107e9f478fc28d1a7879d (diff)
parent1cf371db5f30bc9f40a4840f1d1d276ee46619a0 (diff)
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Merge branch 'gawk-4.1-stable'
Diffstat (limited to 'cint_array.c')
-rw-r--r--cint_array.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/cint_array.c b/cint_array.c
index 3945e6e7..e74e279c 100644
--- a/cint_array.c
+++ b/cint_array.c
@@ -162,7 +162,7 @@ cint_array_init(NODE *symbol ATTRIBUTE_UNUSED, NODE *subs ATTRIBUTE_UNUSED)
} else
null_array(symbol);
- return (NODE **) ! NULL;
+ return & success_node;
}
@@ -172,7 +172,7 @@ NODE **
is_uinteger(NODE *symbol, NODE *subs)
{
if (is_integer(symbol, subs) != NULL && subs->numbr >= 0)
- return (NODE **) ! NULL;
+ return & success_node;
return NULL;
}
@@ -358,7 +358,7 @@ cint_remove(NODE *symbol, NODE *subs)
freenode(xn);
}
- return (NODE **) ! NULL;
+ return & success_node;
xremove:
xn = symbol->xarray;
@@ -371,7 +371,7 @@ xremove:
symbol->table_size--;
assert(symbol->table_size > 0);
- return (NODE **) ! NULL;
+ return & success_node;
}