Revert "libbb: remove unnecessary variable in xmalloc_fgets"
The variable is in fact necessary.
commit 2da9724b56169f00bd7fb6b9a11c9409a7620981
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>
diff --git a/libbb/get_line_from_file.c b/libbb/get_line_from_file.c
index f3d6c62..903ff1f 100644
--- a/libbb/get_line_from_file.c
+++ b/libbb/get_line_from_file.c
@@ -47,7 +47,9 @@
/* Get line, including trailing \n if any */
char* FAST_FUNC xmalloc_fgets(FILE *file)
{
- return bb_get_chunk_from_file(file, NULL);
+ size_t i;
+
+ return bb_get_chunk_from_file(file, &i);
}
/* Get line. Remove trailing \n */
char* FAST_FUNC xmalloc_fgetline(FILE *file)
