diff options
Diffstat (limited to 'roff.c')
| -rw-r--r-- | roff.c | 8 |
1 files changed, 4 insertions, 4 deletions
@@ -1,4 +1,4 @@ -/* $Id: roff.c,v 1.207 2014/04/20 16:46:05 schwarze Exp $ */ +/* $Id: roff.c,v 1.208 2014/04/20 19:40:13 schwarze Exp $ */ /* * Copyright (c) 2010, 2011, 2012 Kristaps Dzonsons <kristaps@bsd.lv> * Copyright (c) 2010-2014 Ingo Schwarze <schwarze@openbsd.org> @@ -488,7 +488,7 @@ roff_alloc(struct mparse *parse, int options) static enum rofferr roff_res(struct roff *r, char **bufp, size_t *szp, int ln, int pos) { - char ubuf[12]; /* buffer to print the number */ + char ubuf[24]; /* buffer to print the number */ const char *start; /* start of the string to process */ const char *stesc; /* start of an escape sequence ('\\') */ const char *stnam; /* start of the name, after "[(*" */ @@ -614,11 +614,11 @@ roff_res(struct roff *r, char **bufp, size_t *szp, int ln, int pos) ubuf[1] = '\0'; break; case 'n': - snprintf(ubuf, sizeof(ubuf), "%d", + (void)snprintf(ubuf, sizeof(ubuf), "%d", roff_getregn(r, stnam, naml)); break; case 'w': - snprintf(ubuf, sizeof(ubuf), "%d", + (void)snprintf(ubuf, sizeof(ubuf), "%d", 24 * (int)naml); break; } |