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-rw-r--r--src/cmd/troff2html/troff2html.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/src/cmd/troff2html/troff2html.c b/src/cmd/troff2html/troff2html.c
index 20d48d1f..9cf0bdac 100644
--- a/src/cmd/troff2html/troff2html.c
+++ b/src/cmd/troff2html/troff2html.c
@@ -610,7 +610,7 @@ xcmd(Biobuf *b)
if(nfld==6 && strcmp(fld[2], "manref")==0){
/* was the right macro; is it the right form? */
if(strlen(fld[5])>=3 &&
- fld[5][0]=='(' && fld[5][2]==')' &&
+ fld[5][0]=='('/*)*/ && (fld[5][2]==/*(*/')' || (isalpha((uchar)fld[5][2]) && fld[5][3]==/*(*/')')) &&
'0'<=fld[5][1] && fld[5][1]<='9'){
if(strcmp(fld[3], "start") == 0){
/* set anchor attribute and remember string */
@@ -622,6 +622,9 @@ xcmd(Biobuf *b)
#else
snprint(buf, sizeof buf,
"<a href=\"../man%c/%s.html\">", fld[5][1], fld[4]);
+ for(p=buf; *p; p++)
+ if('A' <= *p && *p <= 'Z')
+ *p += 'a'-'A';
#endif
nanchors++;
anchors = erealloc(anchors, nanchors*sizeof(char*));