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Revert "libbb: remove unnecessary variable in xmalloc_fgets"

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The variable is in fact necessary.

    commit 2da9724b56
    Author: Quentin Rameau <quinq@fifth.space>
    Date:   Sun Apr 1 17:05:35 2018 +0200
        libbb: remove unnecessary variable in xmalloc_fgets

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Denys Vlasenko 2018-09-02 18:35:29 +02:00
parent 270becc240
commit 0d598ab9f0
1 changed files with 3 additions and 1 deletions
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4
libbb/get_line_from_file.c
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@ -47,7 +47,9 @@ char* FAST_FUNC bb_get_chunk_from_file(FILE *file, size_t *end)
/* Get line, including trailing \n if any */
char* FAST_FUNC xmalloc_fgets(FILE *file)
{
return bb_get_chunk_from_file(file, NULL);
int i;
return bb_get_chunk_from_file(file, &i);
}
/* Get line. Remove trailing \n */
char* FAST_FUNC xmalloc_fgetline(FILE *file)