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-rw-r--r--read.c10
1 files changed, 8 insertions, 2 deletions
diff --git a/read.c b/read.c
index 587dfe2a..f2790de5 100644
--- a/read.c
+++ b/read.c
@@ -554,7 +554,7 @@ mparse_readfd(struct mparse *curp, int fd, const char *filename)
struct buf blk;
struct buf *save_primary;
- const char *save_filename;
+ const char *save_filename, *cp;
size_t offset;
int save_filenc, save_lineno;
int with_mmap;
@@ -562,7 +562,13 @@ mparse_readfd(struct mparse *curp, int fd, const char *filename)
if (recursion_depth > 64) {
mandoc_msg(MANDOCERR_ROFFLOOP, curp->line, 0, NULL);
return;
- }
+ } else if (recursion_depth == 0 &&
+ (cp = strrchr(filename, '.')) != NULL &&
+ cp[1] >= '1' && cp[1] <= '9')
+ curp->man->filesec = cp[1];
+ else
+ curp->man->filesec = '\0';
+
if (read_whole_file(curp, fd, &blk, &with_mmap) == -1)
return;