diff options
| author | Demi Obenour <demiobenour@gmail.com> | 2016-09-27 10:54:16 -0400 |
|---|---|---|
| committer | Will Estes <westes575@gmail.com> | 2016-10-05 19:25:56 -0400 |
| commit | 9d3ddf572e3744e4cf5e9788b676f423fe69aee8 (patch) | |
| tree | 1a9ae51e2be904714c0afdae5dbad00c81ccf300 /src/filter.c | |
| parent | 735ffb6a653552831321acaa0e7d0a834a210a84 (diff) | |
Fix M4 quoting of section 3.
This fixes M4 quoting of section 3 of the input file, including escape
sequences and character constants.
Tests were added to verify the behavior in section 3 with respect to
quoting. Both escaping of quotes and quoting of potential macro-start
characters are tested. Existing tests were also fixed to account for the new -- and now correct -- behavior. Many tests relied on the old behavior of expanding M4 macros
in section 3. They needed to be updated for the new behavior.
Diffstat (limited to 'src/filter.c')
| -rw-r--r-- | src/filter.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/filter.c b/src/filter.c index 1ac199f..9d0ace5 100644 --- a/src/filter.c +++ b/src/filter.c @@ -390,7 +390,7 @@ int filter_fix_linedirs (struct filter *chain) /* Adjust the line directives. */ in_gen = true; snprintf (buf, readsz, "#line %d \"%s\"\n", - lineno + 1, filename); + lineno, filename); } else { /* it's a #line directive for code we didn't write */ |