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Fix potential memory leak on Linux

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The function slurp_all_batteries(), on Linux, allocates memory
dynamically

Signed-off-by: Olivier Gayot <olivier.gayot@sigexec.com>
This commit is contained in:
Olivier Gayot 2018-06-20 11:58:10 +02:00
parent c64195d147
commit 445b1925e3
1 changed files with 4 additions and 1 deletions
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5
src/print_battery_info.c
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@ -450,8 +450,11 @@ static bool slurp_all_batteries(struct battery_info *batt_info, yajl_gen json_ge
.present_rate = 0,
.status = CS_UNKNOWN,
};
if (!slurp_battery_info(&batt_buf, json_gen, buffer, i, globbuf.gl_pathv[i], format_down))
if (!slurp_battery_info(&batt_buf, json_gen, buffer, i, globbuf.gl_pathv[i], format_down)) {
globfree(&globbuf);
free(globpath);
return false;
}
is_found = true;
add_battery_info(batt_info, &batt_buf);