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-rw-r--r--runtime/doc/maketags.awk7
1 files changed, 7 insertions, 0 deletions
diff --git a/runtime/doc/maketags.awk b/runtime/doc/maketags.awk
index c6b2cd91f3..20b2b081ad 100644
--- a/runtime/doc/maketags.awk
+++ b/runtime/doc/maketags.awk
@@ -21,6 +21,13 @@ NR == 1 { nf=split(FILENAME,f,".")
gsub(/%/,"\\%");
nf=split($0,tag," ");
+ if (counttag[tag[1]] > 0)
+ {
+ print "==============" > "errors.log"
+ print "Duplicate Tag " tag[1] > "errors.log"
+ print "==============" > "errors.log"
+ }
+ counttag[tag[1]]++
tagkey[t]=tag[1];tagref[t]=tag[2];tagnum[t]=NR;
print $1 " " $2 " line " NR >"tags.ref"
n=split($2,w,".");