From c1005355718055983912ebdd79357b11894e0958 Mon Sep 17 00:00:00 2001 From: Denys Vlasenko Date: Thu, 29 Nov 2018 11:44:10 +0100 Subject: cat,nl: fix handling of open errors $ cat -n does_not_exist; echo $? cat: does_not_exist: No such file or directory 1 function old new delta print_numbered_lines 118 129 +11 nl_main 196 201 +5 cat_main 421 425 +4 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 3/0 up/down: 20/0) Total: 20 bytes Signed-off-by: Denys Vlasenko --- include/libbb.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include') diff --git a/include/libbb.h b/include/libbb.h index b560cc2eb..df3c2d3c9 100644 --- a/include/libbb.h +++ b/include/libbb.h @@ -1386,7 +1386,7 @@ struct number_state { const char *empty_str; smallint all, nonempty; }; -void print_numbered_lines(struct number_state *ns, const char *filename) FAST_FUNC; +int print_numbered_lines(struct number_state *ns, const char *filename) FAST_FUNC; /* Networking */ -- cgit v1.2.3