From 213f8594c0ca2f6db69880d3e6098e5155d6a89e Mon Sep 17 00:00:00 2001
From: P. J. McDermott <pj@pehjota.net>
Date: Wed, 28 Oct 2015 13:19:38 -0400
Subject: log_*(): Don't overwrite log file with each message

---
diff --git a/src/log.sh b/src/log.sh
index 03fbe5e..73632cf 100644
--- a/src/log.sh
+++ b/src/log.sh
@@ -23,6 +23,7 @@ log_init()
 	shift 1
 
 	log_file="${file}"
+	>"${log_file}"
 
 	return 0
 }
@@ -33,7 +34,7 @@ log_dbg()
 	shift 1
 
 	if [ "x${log_file}" != 'x' ]; then
-		printf "Debug: ${fmt}\n" "${@}" >"${log_file}"
+		printf "Debug: ${fmt}\n" "${@}" >>"${log_file}"
 	fi
 
 	return 0
@@ -45,7 +46,7 @@ log_info()
 	shift 1
 
 	if [ "x${log_file}" != 'x' ]; then
-		printf "${fmt}\n" "${@}" >"${log_file}"
+		printf "${fmt}\n" "${@}" >>"${log_file}"
 	fi
 
 	return 0
@@ -57,7 +58,7 @@ log_warn()
 	shift 1
 
 	if [ "x${log_file}" != 'x' ]; then
-		printf "Warning: ${fmt}\n" "${@}" >"${log_file}"
+		printf "Warning: ${fmt}\n" "${@}" >>"${log_file}"
 	fi
 
 	return 0
@@ -69,7 +70,7 @@ log_err()
 	shift 1
 
 	if [ "x${log_file}" != 'x' ]; then
-		printf "Error: ${fmt}\n" "${@}" >"${log_file}"
+		printf "Error: ${fmt}\n" "${@}" >>"${log_file}"
 	fi
 
 	return 0
--
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