X-Git-Url: http://gitweb.hugovil.com/?a=blobdiff_plain;f=fgen.sh;h=62c636d433ee0fa4e822ac21f0bec634c494f46b;hb=98f01e0342af4a4ef4f026552d793c96e4976b86;hp=5cdc85fefaedecb473795977d1a1063021d8ed4e;hpb=a4ccfbbe6c533a37a702c15edb42e6ec9acb6af2;p=fgen.git

diff --git a/fgen.sh b/fgen.sh
index 5cdc85f..62c636d 100755
--- a/fgen.sh
+++ b/fgen.sh
@@ -65,10 +65,12 @@ function get_size()
     cat ${layers} | grep -m 1 "${1}" | ${SED} "s/.*geometry:\([0-9]\+x[0-9]\+\).*/\1/g"
 }
 
-# Arg1: layer
+# Arg1: line
 function get_pos()
 {
-    cat ${layers} | grep "${1}" | ${SED} "s/.*geometry:[0-9]\+x[0-9]\+\(+[0-9]\++[0-9]\+\),.*/\1/g"
+    local token
+    token=$(echo "${1}" | ${SED} "s/.*geometry:[0-9]\+x[0-9]\+\([+-][0-9]\+[+-][0-9]\+\),.*/\1/g")
+    echo "${token}"
 }
 
 # Arg1: line