Add some missing error checking 16/114616/2
authorBartlomiej Kunikowski <b.kunikowski@partner.samsung.com>
Mon, 13 Feb 2017 11:55:25 +0000 (12:55 +0100)
committerBartlomiej Kunikowski <b.kunikowski@partner.samsung.com>
Thu, 2 Mar 2017 11:56:57 +0000 (03:56 -0800)
commitc188876720aba2d99bbc450d781d94183fe037d6
tree2c92cbe8d1845c295951d324274a7e9b048b3a13
parente9605e9bd332b9d9864a84d880d77ad912beefa4
Add some missing error checking

Requires:
 - https://review.tizen.org/gerrit/#/c/114612/

Change-Id: I361068110fea571af6af6103a22dcf5b4d433d16
src/wgt/step/filesystem/step_create_symbolic_link.cc
src/wgt/step/filesystem/step_wgt_patch_icons.cc
src/wgt/step/pkgmgr/step_generate_xml.cc
src/wgt/wgt_app_query_interface.cc