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-rw-r--r--source/pdf/pdf-parse.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/source/pdf/pdf-parse.c b/source/pdf/pdf-parse.c
index ddfd5fff..cfedd67b 100644
--- a/source/pdf/pdf-parse.c
+++ b/source/pdf/pdf-parse.c
@@ -52,10 +52,10 @@ pdf_to_utf8(fz_context *ctx, pdf_document *doc, pdf_obj *src)
fz_buffer *stmbuf = NULL;
unsigned char *srcptr;
char *dstptr, *dst;
- int srclen;
- int dstlen = 0;
+ size_t srclen;
+ size_t dstlen = 0;
int ucs;
- int i;
+ size_t i;
fz_var(stmbuf);
fz_try(ctx)