Fix intel compiler warnings: make many variables static, eliminate

[fontconfig.git] / fc-case / fc-case.c

diff --git a/fc-case/fc-case.c b/fc-case/fc-case.c
index e0548f02d2189a2f21860ffaba1e0829d2c1d76b..6f8fdb493f221e46e3e4e4098a1945ae56bfcd0b 100644 (file)
--- a/fc-case/fc-case.c
+++ b/fc-case/fc-case.c
@@ -112,10 +112,10 @@ utf8_size (FcChar32 ucs4)
 }
 
 static FcChar8 *foldChars;
-int            nfoldChars;
-int            maxFoldChars;
-FcChar32       minFoldChar;
-FcChar32       maxFoldChar;
+static int     nfoldChars;
+static int     maxFoldChars;
+static FcChar32        minFoldChar;
+static FcChar32        maxFoldChar;
 
 static void
 addChar (FcChar32 c)