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Fix overflowing on nul character.

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PR:		bin/16926
MFC after:	1 week
This commit is contained in:
Mike Heffner 2001-05-28 03:49:23 +00:00
parent f83a4e8171
commit f332550d02
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=77294
1 changed files with 1 additions and 1 deletions
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2
usr.bin/banner/banner.c
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@ -1062,7 +1062,7 @@ main(int argc, char *argv[])
/* Have now read in the data. Next get the message to be printed. */
if (*argv) {
for(i=0, j=0; i < argc; i++)
j += strlen(argv[i]) + (i != 0);
j += strlen(argv[i]) + 1;
if ((message = malloc((size_t)j)) == NULL)
err(1, "malloc");
strcpy(message, *argv);