From 9a903c63dee0735369e41bbb9b3befc6b18b1248 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Mattias=20Andr=C3=A9e?= Date: Sat, 4 Feb 2017 22:15:13 +0100 Subject: [PATCH] libutil/unescape.c: only print argv0 once on error MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: Mattias Andrée --- libutil/unescape.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/libutil/unescape.c b/libutil/unescape.c index 90a62c3..d1503e6 100644 --- a/libutil/unescape.c +++ b/libutil/unescape.c @@ -35,7 +35,7 @@ unescape(char *s) (s[m] < 'a' && s[m] > 'f')) break; if (m == i + 2) - eprintf("%s: invalid escape sequence '\\%c'\n", argv0, s[i + 1]); + eprintf("invalid escape sequence '\\%c'\n", s[i + 1]); off += m - i - 1; for (--m, q = 0, factor = 1; m > i + 1; m--) { if (s[m] >= '0' && s[m] <= '9') @@ -49,14 +49,14 @@ unescape(char *s) s[i] = q; break; case '\0': - eprintf("%s: null escape sequence\n", argv0); + eprintf("null escape sequence\n"); default: /* "\O[OOO]" octal escape */ for (m = i + 1; m < i + 1 + 4 && m < len; m++) if (s[m] < '0' || s[m] > '7') break; if (m == i + 1) - eprintf("%s: invalid escape sequence '\\%c'\n", argv0, s[i + 1]); + eprintf("invalid escape sequence '\\%c'\n", s[i + 1]); off += m - i - 1; for (--m, q = 0, factor = 1; m > i; m--) { q += (s[m] - '0') * factor;