From: Timo Sirainen <timo.sirainen@open-xchange.com>
Date: Mon, 23 Aug 2021 11:20:54 +0000 (+0300)
Subject: dbox: Remove unnecessary variable
X-Git-Tag: 2.3.17~173
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=9c4077a8439f587a806cff137377bf83affb6fad;p=thirdparty%2Fdovecot%2Fcore.git

dbox: Remove unnecessary variable

The variable was set and updated, but never read.
---

diff --git a/src/lib-storage/index/dbox-common/dbox-file.c b/src/lib-storage/index/dbox-common/dbox-file.c
index aeb8a0988d..86b3543b71 100644
--- a/src/lib-storage/index/dbox-common/dbox-file.c
+++ b/src/lib-storage/index/dbox-common/dbox-file.c
@@ -95,7 +95,6 @@ void dbox_file_unref(struct dbox_file **_file)
 static int dbox_file_parse_header(struct dbox_file *file, const char *line)
 {
 	const char *const *tmp, *value;
-	unsigned int pos;
 	enum dbox_header_key key;
 
 	file->file_version = *line - '0';
@@ -105,7 +104,6 @@ static int dbox_file_parse_header(struct dbox_file *file, const char *line)
 		return -1;
 	}
 	line += 2;
-	pos = 2;
 
 	file->msg_header_size = 0;
 
@@ -131,7 +129,6 @@ static int dbox_file_parse_header(struct dbox_file *file, const char *line)
 			file->create_time = (time_t)time;
 			break;
 		}
-		pos += strlen(value) + 2;
 	}
 
 	if (file->msg_header_size == 0) {