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Diffstat (limited to 'ext2fs/bitmap.c')
-rw-r--r--ext2fs/bitmap.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/ext2fs/bitmap.c b/ext2fs/bitmap.c
index 92850232..c6d882b9 100644
--- a/ext2fs/bitmap.c
+++ b/ext2fs/bitmap.c
@@ -32,7 +32,7 @@
static int nibblemap[] = {4, 3, 3, 2, 3, 2, 2, 1, 3, 2, 2, 1, 2, 1, 1, 0};
static inline
-unsigned long count_free (char * map, unsigned int numchars)
+unsigned long count_free (unsigned char *map, unsigned int numchars)
{
unsigned int i;
unsigned long sum = 0;