X-Git-Url: https://code.citadel.org/?a=blobdiff_plain;f=citadel%2Ftools.c;h=5f225ccbddc03e814a3a02bb53e1eade2f7150a7;hb=c949c2d7e628520737840dd37edb98c19bfd43d3;hp=5c457de3b3e90617bc82029ae014f0d24a42a57a;hpb=0cc5b6dfb371e675478f709e340ef6a4bf42e62e;p=citadel.git

diff --git a/citadel/tools.c b/citadel/tools.c
index 5c457de3b..5f225ccbd 100644
--- a/citadel/tools.c
+++ b/citadel/tools.c
@@ -82,10 +82,10 @@ int strncasecmp(char *lstr, char *rstr, int len)
 /*
  * num_tokens()  -  discover number of parameters/tokens in a string
  */
-int num_tokens(char *source, char tok)
+int num_tokens(const char *source, char tok)
 {
 	int count = 1;
-	char *ptr = source;
+	const char *ptr = source;
 
 	if (source == NULL) {
 		return (0);