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authorMarc Espie <espie@cvs.openbsd.org>2001-12-28 13:03:06 +0000
committerMarc Espie <espie@cvs.openbsd.org>2001-12-28 13:03:06 +0000
commitdbc31a4836c17141c13ad707affe4fdad2638811 (patch)
treef69d0d099c73fb14cc451141547a06ddd5972075 /usr.bin
parent0e123ba3ffef859b994237fb0b808126ffb389c3 (diff)
Kill yet another hardcoded size. Ok fries@
and flush(stdout) on debugging mode, as a vicious coredump can leave you without info otherwise.
Diffstat (limited to 'usr.bin')
-rw-r--r--usr.bin/m4/eval.c10
1 files changed, 7 insertions, 3 deletions
diff --git a/usr.bin/m4/eval.c b/usr.bin/m4/eval.c
index 37a7f148ba2..1ee3d1ff244 100644
--- a/usr.bin/m4/eval.c
+++ b/usr.bin/m4/eval.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: eval.c,v 1.41 2001/10/10 23:25:31 espie Exp $ */
+/* $OpenBSD: eval.c,v 1.42 2001/12/28 13:03:05 espie Exp $ */
/* $NetBSD: eval.c,v 1.7 1996/11/10 21:21:29 pk Exp $ */
/*
@@ -41,7 +41,7 @@
#if 0
static char sccsid[] = "@(#)eval.c 8.2 (Berkeley) 4/27/95";
#else
-static char rcsid[] = "$OpenBSD: eval.c,v 1.41 2001/10/10 23:25:31 espie Exp $";
+static char rcsid[] = "$OpenBSD: eval.c,v 1.42 2001/12/28 13:03:05 espie Exp $";
#endif
#endif /* not lint */
@@ -147,6 +147,7 @@ expand_builtin(argv, argc, td)
printf("argc = %d\n", argc);
for (n = 0; n < argc; n++)
printf("argv[%d] = %s\n", n, argv[n]);
+ fflush(stdout);
#endif
/*
@@ -395,12 +396,15 @@ expand_builtin(argv, argc, td)
* characters in the "to" string.
*/
if (argc > 3) {
- char temp[STRSPMAX+1];
+ char *temp;
+
+ temp = xalloc(strlen(argv[2])+1);
if (argc > 4)
map(temp, argv[2], argv[3], argv[4]);
else
map(temp, argv[2], argv[3], null);
pbstr(temp);
+ free(temp);
} else if (argc > 2)
pbstr(argv[2]);
break;