* gen-uni-tables: Keep line number better up-to-date
@ 2024-02-23 17:26 Bruno Haible
0 siblings, 0 replies; only message in thread
From: Bruno Haible @ 2024-02-23 17:26 UTC (permalink / raw)
To: bug-gnulib
gen-uni-tables could, while reading EastAsianWidth.txt or LineBreak.txt, output
a diagnostic with a wrong line number. The cause is that 'lineno' was not
correctly kept up-to-date while reading a blank line.
This patch fixes it.
2024-02-23 Bruno Haible <bruno@clisp.org>
gen-uni-tables: Keep line number better up-to-date.
* lib/gen-uni-tables.c (fill_width, fill_org_lbp): Increase lineno by 1
when reading a blank line.
diff --git a/lib/gen-uni-tables.c b/lib/gen-uni-tables.c
index ea5e6aa3f8..90d33abab1 100644
--- a/lib/gen-uni-tables.c
+++ b/lib/gen-uni-tables.c
@@ -6616,6 +6616,8 @@ fill_width (const char *width_filename)
c = getc (stream);
if (c == EOF)
break;
+ if (c == '\n')
+ continue;
if (c == '#')
{
do c = getc (stream); while (c != EOF && c != '\n');
@@ -8571,6 +8573,8 @@ fill_org_lbp (const char *linebreak_filename)
c = getc (stream);
if (c == EOF)
break;
+ if (c == '\n')
+ continue;
if (c == '#')
{
do c = getc (stream); while (c != EOF && c != '\n');
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2024-02-23 17:26 gen-uni-tables: Keep line number better up-to-date Bruno Haible
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