In addition to not making since, it causes a memory leak
when fs_type gets overwritten.
Signed-off-by: Eric Sandeen <sandeen@xxxxxxxxxx>
---
misc/mke2fs.c | 10 ++++++++++
1 files changed, 10 insertions(+), 0 deletions(-)
diff --git a/misc/mke2fs.c b/misc/mke2fs.c
index 437b495..e30c070 100644
--- a/misc/mke2fs.c
+++ b/misc/mke2fs.c
@@ -1445,9 +1445,19 @@ profile_error:
super_only = 1;
break;
case 't':
+ if (fs_type) {
+ com_err(program_name, 0,
+ _("The -t option may only be used once"));
+ exit(1);
+ }
fs_type = strdup(optarg);
break;
case 'T':
+ if (usage_types) {
+ com_err(program_name, 0,
+ _("The -T option may only be used once"));
+ exit(1);
+ }
usage_types = strdup(optarg);
break;
case 'U':
--
1.7.4.1
--
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