X-Git-Url: https://git.liburcu.org/?a=blobdiff_plain;f=src%2Fbin%2Flttng%2Fcommands%2Fsnapshot.c;h=d471bbe7870153a3256252bfa23a5980a6645401;hb=ef577d6899d09f4a407addeed632ae861cb77a18;hp=513257a3c43f8bf8785f60b5ec52fddbf1714d36;hpb=29c79fa6d2095e1193d056109487e0dd13890b9b;p=lttng-tools.git

diff --git a/src/bin/lttng/commands/snapshot.c b/src/bin/lttng/commands/snapshot.c
index 513257a3c..d471bbe78 100644
--- a/src/bin/lttng/commands/snapshot.c
+++ b/src/bin/lttng/commands/snapshot.c
@@ -624,9 +624,12 @@ int cmd_snapshot(int argc, const char **argv)
 		case OPT_MAX_SIZE:
 		{
 			uint64_t val;
-			const char *max_size_arg = poptGetOptArg(pc);
+			char *max_size_arg = poptGetOptArg(pc);
+			const int parse_ret = utils_parse_size_suffix(
+					(char *) max_size_arg, &val);
 
-			if (utils_parse_size_suffix((char *) max_size_arg, &val) < 0) {
+			free(max_size_arg);
+			if (parse_ret < 0) {
 				ERR("Unable to handle max-size value %s",
 						max_size_arg);
 				cmd_ret = CMD_ERROR;