From 8372da448f3c738e0154d988538d497f7e2e1f83 Mon Sep 17 00:00:00 2001 From: Filipe Brandenburger Date: Thu, 5 Nov 2015 21:31:29 -0800 Subject: extract-word: Check for early bail out before inspecting separators It's a pretty small optimization but doesn't hurt... Tested with test-extract-word. --- src/basic/extract-word.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'src') diff --git a/src/basic/extract-word.c b/src/basic/extract-word.c index 1b3123bb7d..b08851b89b 100644 --- a/src/basic/extract-word.c +++ b/src/basic/extract-word.c @@ -39,13 +39,13 @@ int extract_first_word(const char **p, char **ret, const char *separators, Extra assert(p); assert(ret); - if (!separators) - separators = WHITESPACE; - /* Bail early if called after last value or with no input */ if (!*p) goto finish_force_terminate; + if (!separators) + separators = WHITESPACE; + /* Parses the first word of a string, and returns it in * *ret. Removes all quotes in the process. When parsing fails * (because of an uneven number of quotes or similar), leaves -- cgit v1.2.3-54-g00ecf