evaluate sourceslist-list-format entity in vendors sources.list

[apt.git] / vendor / getinfo

diff --git a/vendor/getinfo b/vendor/getinfo
index 415ede98c179f768ee08fd6a9e71abf05c96fbdd..79da83620f1f7af93720a74a93cf19588a2f048f 100755 (executable)
--- a/vendor/getinfo
+++ b/vendor/getinfo
@@ -11,7 +11,7 @@ if [ -z "$INFO" ] || [ ! -e "$INFO" ]; then
 fi
 
 getrawfield() {
-       grep --max-count=1 "^<!ENTITY $1 \"" "${2:-$INFO}" | cut -d'"' -f 2
+       awk "/<!ENTITY $1/ {f=NR} f && NR-1==f { print; exit 0 }" RS='"' "${2:-$INFO}"
 }
 
 getfield() {