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| author | Jia Zhang <qianyue.zj@alibaba-inc.com> | 2017-10-28 02:16:08 -0400 |
|---|---|---|
| committer | Bruno Haible <bruno@clisp.org> | 2017-10-28 14:38:59 +0200 |
| commit | 33a9adc3a26269f5e592eae88d718b730162d868 (patch) | |
| tree | 661ede0108ec5916374ee5586a06074db75d7b06 /lib/gc-libgcrypt.c | |
| parent | 1f5f7fd77471a853855cc5808f6022fc52b3533e (diff) | |
| download | gnulib-33a9adc3a26269f5e592eae88d718b730162d868.tar.gz | |
gc-libgcrypt: fix assignment error due to -Werror=pointer-sign
Resolve the following build failure:
lib/gc-libgcrypt.c: In function 'gc_hash_read':
lib/gc-libgcrypt.c:460:14: error: pointer targets in assignment differ
in signedness [-Werror=pointer-sign]
digest = gcry_md_read (ctx->gch, 0);
^
* lib/gc-libgcrypt.c (gc_hash_read): Cast result of gcry_md_read.
Signed-off-by: Jia Zhang <qianyue.zj@alibaba-inc.com>
Diffstat (limited to 'lib/gc-libgcrypt.c')
| -rw-r--r-- | lib/gc-libgcrypt.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/gc-libgcrypt.c b/lib/gc-libgcrypt.c index 56150c4f6c..968b599926 100644 --- a/lib/gc-libgcrypt.c +++ b/lib/gc-libgcrypt.c @@ -449,7 +449,7 @@ gc_hash_read (gc_hash_handle handle) #endif { gcry_md_final (ctx->gch); - digest = gcry_md_read (ctx->gch, 0); + digest = (const char *) gcry_md_read (ctx->gch, 0); } return digest; |