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(NULL): Use explicit cast.
[pspp]
/
regex.c
diff --git
a/regex.c
b/regex.c
index 5a98c6c21aa118201fff9200b76b3f2c7a795d31..3581b38dbd31c25290561428887469e83a63b8ca 100644
(file)
--- a/
regex.c
+++ b/
regex.c
@@
-183,7
+183,7
@@
init_syntax_once ()
#define ISXDIGIT(c) (ISASCII (c) && isxdigit (c))
#ifndef NULL
-#define NULL 0
+#define NULL
(void *)
0
#endif
/* We remove any previous definition of `SIGN_EXTEND_CHAR',