Mercurial > hg > octave-kai > gnulib-hg

changeset 1291:c4a47de2e7d0

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remove dcl of unused local, num_regs
author Jim Meyering <jim@meyering.net>
date Fri, 27 Mar 1998 22:29:05 +0000
parents 4073a2dda89d
children af4efc88e560
files lib/regex.c
diffstat 1 files changed, 2 insertions(+), 4 deletions(-) [+]
line wrap: on
line diff
--- a/lib/regex.c
+++ b/lib/regex.c
@@ -1201,8 +1201,8 @@
    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 @@
 #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;