From: Thomas Weißschuh <thomas@t-8ch.de>
Date: Sun, 24 Dec 2023 11:35:18 +0000 (+0100)
Subject: libblkid: (dev) use strdup to duplicate string
X-Git-Tag: v2.40-rc1~84^2~12
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=fa80b610725d1b06ccbfa5b4d08c5340cb4dc0e9;p=thirdparty%2Futil-linux.git

libblkid: (dev) use strdup to duplicate string

Signed-off-by: Thomas Weißschuh <thomas@t-8ch.de>
---

diff --git a/libblkid/src/dev.c b/libblkid/src/dev.c
index c38ec3d321..ca13f3970d 100644
--- a/libblkid/src/dev.c
+++ b/libblkid/src/dev.c
@@ -155,15 +155,13 @@ int blkid_dev_set_search(blkid_dev_iterate iter,
 	if (!iter || iter->magic != DEV_ITERATE_MAGIC || !search_type ||
 	    !search_value)
 		return -1;
-	new_type = malloc(strlen(search_type)+1);
-	new_value = malloc(strlen(search_value)+1);
+	new_type = strdup(search_type);
+	new_value = strdup(search_value);
 	if (!new_type || !new_value) {
 		free(new_type);
 		free(new_value);
 		return -1;
 	}
-	strcpy(new_type, search_type);
-	strcpy(new_value, search_value);
 	free(iter->search_type);
 	free(iter->search_value);
 	iter->search_type = new_type;