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Be certain to not abort prematurely when reading stuff from pipes.

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Eric Andersen
2003-07-05 23:10:27 +00:00
parent 9f894f4062
commit e3393513c5
3 changed files with 3 additions and 3 deletions
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2
archival/tar.c
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@@ -526,7 +526,7 @@ static inline int writeTarFile(const char *tarName, const int verboseFlag,
while (1) {
char buf;
int n = read(gzipStatusPipe[0], &buf, 1);
int n = bb_full_read(gzipStatusPipe[0], &buf, 1);
if (n == 0 && vfork_exec_errno != 0) {
errno = vfork_exec_errno;