From: José Bollo <jose.bollo@iot.bzh>
Date: Thu, 2 Mar 2017 10:45:17 +0000 (+0100)
Subject: fix a bug in mustach
X-Git-Tag: x-last-without-systemd~14
X-Git-Url: https://gerrit.automotivelinux.org/gerrit/gitweb?p=src%2Fapp-framework-main.git;a=commitdiff_plain;h=ba9ab1c5bb62fd849423509b918d494888a87a38

fix a bug in mustach

occured if closing before opening

Change-Id: I9c9515535d83f2c13bb75c0638e12c0a5a333413
Signed-off-by: José Bollo <jose.bollo@iot.bzh>
---

diff --git a/src/mustach.c b/src/mustach.c
index 5bf9f56..03f3cb1 100644
--- a/src/mustach.c
+++ b/src/mustach.c
@@ -76,11 +76,11 @@ static int process(const char *template, struct mustach_itf *itf, void *closure,
 		}
 		if (emit)
 			fwrite(template, (size_t)(beg - template), 1, file);
-		term = strstr(template, clstr);
+		beg += oplen;
+		term = strstr(beg, clstr);
 		if (term == NULL)
 			return MUSTACH_ERROR_UNEXPECTED_END;
 		template = term + cllen;
-		beg += oplen;
 		len = (size_t)(term - beg);
 		c = *beg;
 		switch(c) {