From c6f6afc164df1396435a8a8181e97a92e12f1d89 Mon Sep 17 00:00:00 2001 From: Karel Zak Date: Fri, 31 Mar 2017 11:05:26 +0200 Subject: lscpu: fix mem leak [coverity scan] Signed-off-by: Karel Zak --- sys-utils/lscpu.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'sys-utils/lscpu.c') diff --git a/sys-utils/lscpu.c b/sys-utils/lscpu.c index bc449dac5..7da441edd 100644 --- a/sys-utils/lscpu.c +++ b/sys-utils/lscpu.c @@ -1052,12 +1052,15 @@ read_hypervisor(struct lscpu_desc *desc, struct lscpu_modifier *mod) fclose(fd); if (val) { + char *org = val; + while (isdigit(*val)) ++val; if (!*val) { desc->hyper = HYPER_VSERVER; desc->virtype = VIRT_CONT; } + free(org); } } } @@ -1719,7 +1722,7 @@ print_readable(struct lscpu_desc *desc, int cols[], int ncols, for (i = 0; i < ncols; i++) { data = get_cell_header(desc, cols[i], mod, buf, sizeof(buf)); - if (!scols_table_new_column(table, xstrdup(data), 0, 0)) + if (!scols_table_new_column(table, data, 0, 0)) err(EXIT_FAILURE, _("failed to initialize output column")); } -- cgit v1.2.3-55-g7522