1 files changed, 3 insertions, 3 deletions
diff --git a/lib/String.cc b/lib/String.cc
index 53ecb83..ba84b4c 100644
--- a/lib/String.cc
+++ b/lib/String.cc
@@ -23,7 +23,7 @@ char String::t[BUFSIZ + 1];
 
 String::String(const String & s) : str(Base::strdup(s.str)), siz(s.siz) {
 #ifdef DEBUG
-    fprintf(stderr, _("Duplicating string `%s', from %p to %p, from this %p to this %p\n"), str, s.str, str, s, this);
+    fprintf(stderr, _("Duplicating string `%s', from %p to %p, from this %p to this %p\n"), str, s.str, str, &s, this);
 #endif
 }
 
@@ -455,7 +455,7 @@ String::operator ugly_string() const {
 }
 
 String & String::toupper() {
-    for (int i = 0; i < strlen(); i++) {
+    for (unsigned int i = 0; i < strlen(); i++) {
 	str[i] = ::toupper(str[i]);
     }
     
@@ -463,7 +463,7 @@ String & String::toupper() {
 }
 
 String & String::tolower() {
-    for (int i = 0; i < strlen(); i++) {
+    for (unsigned int i = 0; i < strlen(); i++) {
 	str[i] = ::tolower(str[i]);
     }