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-rw-r--r--libbb/get_line_from_file.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/libbb/get_line_from_file.c b/libbb/get_line_from_file.c
index 5078f49..2c9608e 100644
--- a/libbb/get_line_from_file.c
+++ b/libbb/get_line_from_file.c
@@ -13,8 +13,9 @@
/* This function reads an entire line from a text file, up to a newline
* or NUL byte, inclusive. It returns a malloc'ed char * which must be
- * stored and free'ed by the caller. If end is null '\n' isn't considered
- * end of line. If end isn't null, length of the chunk read is stored in it. */
+ * stored and free'ed by the caller. If end is NULL '\n' isn't considered
+ * end of line. If end isn't NULL, length of the chunk read is stored in it.
+ * Return NULL if EOF/error */
char *bb_get_chunk_from_file(FILE * file, int *end)
{