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author | Jim Meyering <jim@meyering.net> | 1998-03-27 22:29:05 +0000 |
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committer | Jim Meyering <jim@meyering.net> | 1998-03-27 22:29:05 +0000 |
commit | e52d8736b1e8dedbbbbee57019f150106608202e (patch) | |
tree | bb2e6919d7dfc513f2802d61968cac0f13dfe22f /lib/regex.c | |
parent | 5c0ee776d4f3433d6c3ce511a2b54ef51aa34ebd (diff) | |
download | coreutils-e52d8736b1e8dedbbbbee57019f150106608202e.tar.xz |
remove dcl of unused local, num_regs
Diffstat (limited to 'lib/regex.c')
-rw-r--r-- | lib/regex.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/lib/regex.c b/lib/regex.c index 8aefe49fe..40804405d 100644 --- a/lib/regex.c +++ b/lib/regex.c @@ -1201,8 +1201,8 @@ typedef struct if we ever fail back to it. Requires variables fail_stack, regstart, regend, reg_info, and - num_regs be declared. DOUBLE_FAIL_STACK requires `destination' be - declared. + num_regs_pushed be declared. DOUBLE_FAIL_STACK requires `destination' + be declared. Does `return FAILURE_CODE' if runs out of memory. */ @@ -3092,8 +3092,6 @@ re_compile_fastmap (bufp) #ifndef REGEX_MALLOC char *destination; #endif - /* We don't push any register information onto the failure stack. */ - unsigned num_regs = 0; register char *fastmap = bufp->fastmap; unsigned char *pattern = bufp->buffer; |