Fix a bug in print library "%a" should not print anything if the var argument points...
authorqhuang8 <qhuang8@de2fecce-e211-0410-80a6-f3fac2684e05>
Fri, 25 Jan 2008 03:10:15 +0000 (03:10 +0000)
committerqhuang8 <qhuang8@de2fecce-e211-0410-80a6-f3fac2684e05>
Fri, 25 Jan 2008 03:10:15 +0000 (03:10 +0000)
commitc66882f2f122294134de865b102d531b6cdb355c
treef4772eb11b840447c1ee7db7fdeb423073db31e3
parentfb8e78ed752b2ba744348a815d96d3ba796513e3
Fix a bug in print library "%a" should not print anything if the var argument points to a null string.
The default precision for string should be set to 0 according to MdeLib spec.

git-svn-id: https://edk2.tianocore.org/svn/edk2/trunk@4634 de2fecce-e211-0410-80a6-f3fac2684e05
edk2/MdePkg/Library/BasePrintLib/PrintLib.c