diff options
| author | Paul Eggert <eggert@cs.ucla.edu> | 2022-04-08 17:00:20 -0700 |
|---|---|---|
| committer | Paul Eggert <eggert@cs.ucla.edu> | 2022-04-08 17:33:16 -0700 |
| commit | 68bc1446855c86b96d5bc22f819e63358ab250ac (patch) | |
| tree | eef98760d333963f8d62109280ec59784aa02441 | |
| parent | d9bffa1f3b121085fd8f954eb9446a4a5241c062 (diff) | |
| download | emacs-68bc1446855c86b96d5bc22f819e63358ab250ac.tar.gz | |
Pacify clang -Wunused-variable
* src/coding.c (detect_coding_utf_8):
* src/process.c (Finternal_default_process_filter):
Remove unused local vars.
| -rw-r--r-- | src/coding.c | 6 | ||||
| -rw-r--r-- | src/process.c | 13 |
2 files changed, 2 insertions, 17 deletions
diff --git a/src/coding.c b/src/coding.c index c16598d275d..2bed293d571 100644 --- a/src/coding.c +++ b/src/coding.c @@ -1131,7 +1131,6 @@ detect_coding_utf_8 (struct coding_system *coding, ptrdiff_t consumed_chars = 0; bool bom_found = 0; ptrdiff_t nchars = coding->head_ascii; - int eol_seen = coding->eol_seen; detect_info->checked |= CATEGORY_MASK_UTF_8; /* A coding system of this category is always ASCII compatible. */ @@ -1161,15 +1160,10 @@ detect_coding_utf_8 (struct coding_system *coding, { if (src < src_end && *src == '\n') { - eol_seen |= EOL_SEEN_CRLF; src++; nchars++; } - else - eol_seen |= EOL_SEEN_CR; } - else if (c == '\n') - eol_seen |= EOL_SEEN_LF; continue; } ONE_MORE_BYTE (c1); diff --git a/src/process.c b/src/process.c index d4a78521ab1..08a02ad9423 100644 --- a/src/process.c +++ b/src/process.c @@ -6239,7 +6239,6 @@ Otherwise it discards the output. */) { Lisp_Object old_read_only; ptrdiff_t old_begv, old_zv; - ptrdiff_t old_begv_byte, old_zv_byte; ptrdiff_t before, before_byte; ptrdiff_t opoint_byte; struct buffer *b; @@ -6250,8 +6249,6 @@ Otherwise it discards the output. */) old_read_only = BVAR (current_buffer, read_only); old_begv = BEGV; old_zv = ZV; - old_begv_byte = BEGV_BYTE; - old_zv_byte = ZV_BYTE; bset_read_only (current_buffer, Qnil); @@ -6299,15 +6296,9 @@ Otherwise it discards the output. */) opoint_byte += PT_BYTE - before_byte; } if (old_begv > before) - { - old_begv += PT - before; - old_begv_byte += PT_BYTE - before_byte; - } + old_begv += PT - before; if (old_zv >= before) - { - old_zv += PT - before; - old_zv_byte += PT_BYTE - before_byte; - } + old_zv += PT - before; /* If the restriction isn't what it should be, set it. */ if (old_begv != BEGV || old_zv != ZV) |