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(main): Avoid a buffer overrun with sprintf.

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This commit is contained in:
Francesco Potortì 2002-06-05 11:54:50 +00:00
parent 0297ccc06c
commit 5ebd7bc62b
1 changed files with 2 additions and 2 deletions
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4
lib-src/etags.c
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@ -1219,8 +1219,8 @@ main (argc, argv)
if (update)
{
char cmd[BUFSIZ];
sprintf (cmd, "sort -o %s %s", tagfile, tagfile);
char cmd[2*BUFSIZ+10];
sprintf (cmd, "sort -o %.*s %.*s", BUFSIZ, tagfile, BUFSIZ, tagfile);
exit (system (cmd));
}
return GOOD;