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authorMark Adler <git@madler.net>2025-12-16 19:17:00 -0800
committerMark Adler <git@madler.net>2026-01-05 15:03:04 -0600
commitfee7c52428e9255b78e9cb0f7b7af91a54fe9cf6 (patch)
tree5425ca8cf29040fc6bfb8405e4c6fd8ccb791122
parent2b250b88a4ec5c896183b08abca1b573de3251b3 (diff)
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Avoid Visual C warning in gzread.c.
-rw-r--r--gzread.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/gzread.c b/gzread.c
index 025657a..52a5019 100644
--- a/gzread.c
+++ b/gzread.c
@@ -412,7 +412,7 @@ int ZEXPORT gzread(gzFile file, voidp buf, unsigned len) {
412 } 412 }
413 413
414 /* read len or fewer bytes to buf */ 414 /* read len or fewer bytes to buf */
415 len = gz_read(state, buf, len); 415 len = (unsigned)gz_read(state, buf, len);
416 416
417 /* check for an error */ 417 /* check for an error */
418 if (len == 0) { 418 if (len == 0) {