diff --git a/ide/Xcode3/FLTK.xcodeproj/project.pbxproj b/ide/Xcode3/FLTK.xcodeproj/project.pbxproj
index a82aa48dd..9eb0b9875 100644
--- a/ide/Xcode3/FLTK.xcodeproj/project.pbxproj
+++ b/ide/Xcode3/FLTK.xcodeproj/project.pbxproj
@@ -8225,7 +8225,14 @@
 			isa = PBXProject;
 			buildConfigurationList = 615453DB5B8EBEE070930DA7 /* Build configuration list for PBXProject "FLTK" */;
 			compatibilityVersion = "Xcode 3.0";
+			developmentRegion = English;
 			hasScannedForEncodings = 0;
+			knownRegions = (
+				English,
+				Japanese,
+				French,
+				German,
+			);
 			mainGroup = 2000E0C1AD91ACA63811D339;
 			productRefGroup = DCB546B00EC62A9F8CC4181A /* Products */;
 			projectDirPath = "";
@@ -12397,6 +12404,7 @@
 				GCC_MODEL_TUNING = G5;
 				GCC_PRECOMPILE_PREFIX_HEADER = YES;
 				GCC_PREFIX_HEADER = fltk.pch;
+				GCC_WARN_ABOUT_DEPRECATED_FUNCTIONS = NO;
 				HEADER_SEARCH_PATHS = (
 					../../ide/XCode3/,
 					../../,
@@ -15575,6 +15583,7 @@
 				GCC_OPTIMIZATION_LEVEL = 0;
 				GCC_PRECOMPILE_PREFIX_HEADER = YES;
 				GCC_PREFIX_HEADER = fltk.pch;
+				GCC_WARN_ABOUT_DEPRECATED_FUNCTIONS = NO;
 				HEADER_SEARCH_PATHS = (
 					../../ide/XCode3/,
 					../../,
diff --git a/src/Fl_Text_Buffer.cxx b/src/Fl_Text_Buffer.cxx
index 74e04688a..a2c325464 100644
--- a/src/Fl_Text_Buffer.cxx
+++ b/src/Fl_Text_Buffer.cxx
@@ -1176,7 +1176,7 @@ int Fl_Text_Buffer::search_forward(int startPos, const char *searchString,
         return 1;
       }
       // FIXME: character is ucs-4
-    } while ((matchCase ? character(bp++) == *sp++ :
+    } while ((matchCase ? character(bp++) == (unsigned int)*sp++ :
               toupper(character(bp++)) == toupper(*sp++))
              && bp < length());
     startPos++;
@@ -1201,7 +1201,7 @@ int Fl_Text_Buffer::search_backward(int startPos, const char *searchString,
         return 1;
       }
       // FIXME: character is ucs-4
-    } while ((matchCase ? character(bp--) == *sp-- :
+    } while ((matchCase ? character(bp--) == (unsigned int)*sp-- :
               toupper(character(bp--)) == toupper(*sp--))
              && bp >= 0);
     startPos--;