From b55cf2b0641d67f9832b14285af741ef0ed9d8bf Mon Sep 17 00:00:00 2001
From: Lars-Dominik Braun <PromyLOPh@gmail.com>
Date: Fri, 8 Aug 2008 19:37:31 +0200
Subject: Several code optimizations

---
 libpiano/src/xml.c | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

(limited to 'libpiano/src/xml.c')

diff --git a/libpiano/src/xml.c b/libpiano/src/xml.c
index 30f4c2e..c0d388f 100644
--- a/libpiano/src/xml.c
+++ b/libpiano/src/xml.c
@@ -617,7 +617,8 @@ char *PianoXmlEncodeString (const char *s) {
 	char *replacements[] = {"&&amp;", "'&apos;", "\"&quot;", "<&lt;",
 			">&gt;", NULL};
 	char **r;
-	char *sOut = calloc (strlen (s) * 5 + 1, sizeof (*sOut));
+	char *sOut = calloc (strlen (s) * 5 + 1, sizeof (*sOut)),
+			*sOutCurr = sOut;
 	char found;
 
 	while (*s != '\0') {
@@ -626,13 +627,15 @@ char *PianoXmlEncodeString (const char *s) {
 		while (*r != NULL) {
 			if (*s == *r[0]) {
 				found = 1;
-				strcat (sOut, (*r) + 1);
+				strcat (sOutCurr, (*r) + 1);
+				sOutCurr += strlen ((*r) + 1);
 				break;
 			}
 			r++;
 		}
 		if (!found) {
-			strncat (sOut, s, 1);
+			*sOutCurr = *s;
+			sOutCurr++;
 		}
 		s++;
 	}
-- 
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