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0e5351 |
diff --git a/src/compress.c b/src/compress.c
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0e5351 |
index cb11303..5677412 100644
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0e5351 |
--- a/src/compress.c
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0e5351 |
+++ b/src/compress.c
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0e5351 |
@@ -723,25 +723,24 @@ uncompressbuf(int fd, size_t bytes_max, size_t method, const unsigned char *old,
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0e5351 |
rv = OKDATA;
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0e5351 |
if ((r = sread(fdp[STDOUT_FILENO][0], *newch, bytes_max, 0)) > 0)
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0e5351 |
break;
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0e5351 |
- DPRINTF("Read stdout failed %d (%s)\n", fdp[STDOUT_FILENO][0],
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0e5351 |
- r != -1 ? strerror(errno) : "no data");
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0e5351 |
-
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0e5351 |
- rv = ERRDATA;
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0e5351 |
- if (r == 0 &&
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0e5351 |
- (r = sread(fdp[STDERR_FILENO][0], *newch, bytes_max, 0)) > 0)
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0e5351 |
- {
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0e5351 |
+ if (r < 0) {
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0e5351 |
+ rv = ERRDATA;
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0e5351 |
+ DPRINTF("Read stdout failed %d (%s)\n", fdp[STDOUT_FILENO][0],
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0e5351 |
+ strerror(errno));
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0e5351 |
+ goto err;
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0e5351 |
+ } else if ((r = sread(fdp[STDERR_FILENO][0], *newch, bytes_max, 0)) > 0){
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0e5351 |
+ rv = ERRDATA;
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0e5351 |
r = filter_error(*newch, r);
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0e5351 |
break;
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0e5351 |
}
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0e5351 |
- free(*newch);
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0e5351 |
if (r == 0)
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0e5351 |
- rv = makeerror(newch, n, "Read failed, %s",
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0e5351 |
- strerror(errno));
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0e5351 |
- else
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0e5351 |
- rv = makeerror(newch, n, "No data");
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0e5351 |
+ break;
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0e5351 |
+ free(*newch);
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0e5351 |
+ rv = ERRDATA;
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0e5351 |
+ rv = makeerror(newch, n, "Read stderr failed, %s",
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0e5351 |
+ strerror(errno));
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0e5351 |
goto err;
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0e5351 |
}
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0e5351 |
-
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0e5351 |
*n = r;
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0e5351 |
/* NUL terminate, as every buffer is handled here. */
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0e5351 |
(*newch)[*n] = '\0';
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