aboutsummaryrefslogtreecommitdiff
path: root/iconv/gconv_conf.c
diff options
context:
space:
mode:
Diffstat (limited to 'iconv/gconv_conf.c')
-rw-r--r--iconv/gconv_conf.c14
1 files changed, 9 insertions, 5 deletions
diff --git a/iconv/gconv_conf.c b/iconv/gconv_conf.c
index eb0ea71..7f81a54 100644
--- a/iconv/gconv_conf.c
+++ b/iconv/gconv_conf.c
@@ -170,7 +170,7 @@ add_alias (char *rp, void *modules)
/* Insert a data structure for a new module in the search tree. */
static inline void
internal_function
-insert_module (struct gconv_module *newp)
+insert_module (struct gconv_module *newp, int tobefreed)
{
struct gconv_module **rootp = &__gconv_modules_db;
@@ -194,8 +194,12 @@ insert_module (struct gconv_module *newp)
}
if (root != NULL)
- /* This is a no new conversion. */
- return;
+ {
+ /* This is a no new conversion. */
+ if (tobefreed)
+ free (newp);
+ return;
+ }
break;
}
@@ -324,7 +328,7 @@ add_module (char *rp, const char *directory, size_t dir_len, void **modules,
memcpy (tmp - 1, gconv_module_ext, sizeof (gconv_module_ext));
/* Now insert the new module data structure in our search tree. */
- insert_module (new_module);
+ insert_module (new_module, 1);
}
}
@@ -529,7 +533,7 @@ __gconv_read_conf (void)
/* It'll conflict so don't add it. */
continue;
- insert_module (&builtin_modules[cnt]);
+ insert_module (&builtin_modules[cnt], 0);
}
/* Add aliases for builtin conversions. */