From: Sangyoon Jang <s89.jang@samsung.com>
Date: Tue, 29 Nov 2016 10:03:00 +0000 (+0900)
Subject: Fix add metadata filter value string
X-Git-Tag: accepted/tizen/3.0/common/20161130.065304^0
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=refs%2Fchanges%2F27%2F100827%2F1;p=platform%2Fcore%2Fappfw%2Fpkgmgr-info.git

Fix add metadata filter value string

Set if valid value passed.

Change-Id: I50d0937f0500f88d477d3ab9ee49e5fe5727832e
Signed-off-by: Sangyoon Jang <s89.jang@samsung.com>
---

diff --git a/src/pkgmgrinfo_appinfo.c b/src/pkgmgrinfo_appinfo.c
index 243af6f..bcf9c0c 100644
--- a/src/pkgmgrinfo_appinfo.c
+++ b/src/pkgmgrinfo_appinfo.c
@@ -2991,7 +2991,7 @@ API int pkgmgrinfo_appinfo_metadata_filter_add(
 	/* value can be NULL.
 	 * In that case all apps with specified key should be displayed
 	 */
-	if (value) {
+	if (value && strlen(value)) {
 		ret = pkgmgrinfo_appinfo_filter_add_string(handle,
 				PMINFO_APPINFO_PROP_APP_METADATA_VALUE, value);
 		if (ret != PMINFO_R_OK)