From b30a821e7b8e646d2d041f83611fc40cccfe032f Mon Sep 17 00:00:00 2001
From: zlg <zlg@zlg.space>
Date: Wed, 13 Feb 2013 20:43:28 -0600
Subject: Fix 1-09's solution

My initial solution tried to simplify the conditions for outputting a
space. You really do need two 'if's in there.
---
 1-09_single-spacing.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/1-09_single-spacing.c b/1-09_single-spacing.c
index 82447ee..4bf802a 100644
--- a/1-09_single-spacing.c
+++ b/1-09_single-spacing.c
@@ -15,8 +15,10 @@ int main(void) {
 	int spaces = 0;
 
 	while ((c = getchar()) != EOF) {
-		if (c == ' ' && spaces == 0) {
-			putchar(c);
+		if (c == ' ') {
+			if (spaces == 0) {
+				putchar(c);
+			}
 			spaces++;
 		} else {
 			putchar(c);
-- 
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