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printf() returns < 0 on error, not explicitly -1

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This commit is contained in:
Todd C. Miller
2016-05-13 14:48:00 -06:00
parent 7461dcf9a8
commit 6d63ed8a92
1 changed files with 1 additions and 1 deletions
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2
plugins/sudoers/parse.c
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@@ -774,7 +774,7 @@ sudo_file_display_cmnd(struct sudo_nss *nss, struct passwd *pw)
if (match != NULL && !match->negated) { if (match != NULL && !match->negated) {
const int len = sudo_printf(SUDO_CONV_INFO_MSG, "%s%s%s\n", const int len = sudo_printf(SUDO_CONV_INFO_MSG, "%s%s%s\n",
safe_cmnd, user_args ? " " : "", user_args ? user_args : ""); safe_cmnd, user_args ? " " : "", user_args ? user_args : "");
rval = len == -1 ? -1 : 0; rval = len < 0 ? -1 : 0;
} }
done: done:
debug_return_int(rval); debug_return_int(rval);