From d824cbba02a4061400a0e382f9bd241fbbff34f0 Mon Sep 17 00:00:00 2001 From: Thomas Rast Date: Sat, 27 Jun 2009 17:58:46 +0200 Subject: Convert existing die(..., strerror(errno)) to die_errno() Change calls to die(..., strerror(errno)) to use the new die_errno(). In the process, also make slight style adjustments: at least state _something_ about the function that failed (instead of just printing the pathname), and put paths in single quotes. Signed-off-by: Thomas Rast Signed-off-by: Junio C Hamano --- builtin-grep.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'builtin-grep.c') diff --git a/builtin-grep.c b/builtin-grep.c index 73fc922c49..e5583686a2 100644 --- a/builtin-grep.c +++ b/builtin-grep.c @@ -594,7 +594,7 @@ static int file_callback(const struct option *opt, const char *arg, int unset) patterns = fopen(arg, "r"); if (!patterns) - die("'%s': %s", arg, strerror(errno)); + die_errno("cannot open '%s'", arg); while (strbuf_getline(&sb, patterns, '\n') == 0) { /* ignore empty line like grep does */ if (sb.len == 0) -- cgit v1.2.1