commit 4f65356a228cca8ebfc966b3d0eb28b6b72c94e5
author Willy Tarreau <w@1wt.eu> Fri Oct 12 19:48:16 2012 +0200
committer Willy Tarreau <w@1wt.eu> Fri Oct 12 20:30:51 2012 +0200
tree 124dc56454e48f718512839384f41adfd838baa2
parent 93dbc2bc0e86c5a70c9fe46bf78a874d049fc471

MINOR: log: make lf_text use a const char *

lf_text() should use a const char * otherwise it makes it more complex
to use data coming from const strings.

include/proto/log.h

diff --git a/include/proto/log.h b/include/proto/log.h
index 5adf674..a6c59ff 100644
--- a/include/proto/log.h
+++ b/include/proto/log.h
@@ -122,7 +122,7 @@
  *
  * Return the adress of the \0 character, or NULL on error
  */
-char *lf_text(char *dst, char *src, size_t size, struct logformat_node *node);
+char *lf_text(char *dst, const char *src, size_t size, struct logformat_node *node);
 
 /*
  * Write a IP adress to the log string

src/log.c

diff --git a/src/log.c b/src/log.c
index ce1b2a6..15ba27b 100644
--- a/src/log.c
+++ b/src/log.c
@@ -495,7 +495,7 @@
  *
  * Return the adress of the \0 character, or NULL on error
  */
-char *lf_text(char *dst, char *src, size_t size, struct logformat_node *node)
+char *lf_text(char *dst, const char *src, size_t size, struct logformat_node *node)
 {
 	int n;
 
@@ -820,7 +820,7 @@
 		return 0;
 
 	list_for_each_entry(tmp, list_format, list) {
-		char *src = NULL;
+		const char *src = NULL;
 		switch (tmp->type) {
 
 			case LOG_FMT_SEPARATOR: