fix getting tep_name : prevent returning empty string

Change-Id: I69d97ab7c04c08e8d575cc17167c897c002c7b19
Signed-off-by: jongmyeongko <jongmyeong.ko@samsung.com>

diff --git a/src/pkgmgrinfo_pkginfo.c b/src/pkgmgrinfo_pkginfo.c
index 2a85d4f..501fa2b 100644 (file)
--- a/src/pkgmgrinfo_pkginfo.c
+++ b/src/pkgmgrinfo_pkginfo.c
@@ -901,6 +901,9 @@ API int pkgmgrinfo_pkginfo_get_tep_name(pkgmgrinfo_pkginfo_h handle, char **tep_
        if (info->pkg_info == NULL || info->pkg_info->tep_name == NULL)
                return PMINFO_R_ERROR;
 
+       if (strlen(info->pkg_info->tep_name) == 0)
+               return PMINFO_R_ERROR;
+
        *tep_name = (char *)info->pkg_info->tep_name;
 
        return PMINFO_R_OK;