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scanner: restore a missing start condition

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$ flex src/scan-skel.l
src/scan-skel.l:145: multiple <<EOF>> rules for start condition SC_AT_DIRECTIVE_ARGS
src/scan-skel.l:145: multiple <<EOF>> rules for start condition SC_AT_DIRECTIVE_SKIP_WS
This is warning, and it seems there are no means to make it an error.

* src/scan-skel.l: Restore the start-condition INITIAL for an <<EOF>>
clause.
This commit is contained in:
Akim Demaille
2012-07-30 14:54:27 +02:00
parent 8c707b10e7
commit dbfcf7a89f
1 changed files with 1 additions and 1 deletions
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2
src/scan-skel.l
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@@ -91,7 +91,7 @@ static void fail_for_invalid_at (char const *at);
\n out_lineno++; ECHO;
[^@\n]+ ECHO;
<<EOF>> {
<INITIAL><<EOF>> {
if (outname)
{
free (outname);