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| author | Jim Meyering <jim@meyering.net> | 2000-01-16 12:59:00 +0000 |
|---|---|---|
| committer | Jim Meyering <jim@meyering.net> | 2000-01-16 12:59:00 +0000 |
| commit | 6bcc67320190b13cd70ec6ca734c31ceec873f98 (patch) | |
| tree | c002d4dfa1b7dfadb91f547334d13a842adbd9c2 /m4/c-bs-a.m4 | |
| parent | 337515e1ed920ccdc71655b7f3a2e20b9030c39b (diff) | |
| download | coreutils-6bcc67320190b13cd70ec6ca734c31ceec873f98.tar.xz | |
Use `changequote(<<,>>)', rather than `changequote(, )'
because the latter didn't work.
Diffstat (limited to 'm4/c-bs-a.m4')
| -rw-r--r-- | m4/c-bs-a.m4 | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/m4/c-bs-a.m4 b/m4/c-bs-a.m4 index ceb26ae59..f2b87d9d5 100644 --- a/m4/c-bs-a.m4 +++ b/m4/c-bs-a.m4 @@ -1,4 +1,4 @@ -#serial 1 +#serial 2 dnl From Paul Eggert. @@ -6,16 +6,16 @@ AC_DEFUN(AC_C_BACKSLASH_A, [ AC_CACHE_CHECK([whether backslash-a works in strings], ac_cv_c_backslash_a, [AC_TRY_COMPILE([], - [ - changequote(, ) dnl + changequote(<<, >>)dnl + << #if '\a' == 'a' syntax error; #endif char buf['\a' == 'a' ? -1 : 1]; buf[0] = '\a'; return buf[0] != "\a"[0]; - changequote([, ])dnl - ], + >>, + changequote([, ])dnl ac_cv_c_backslash_a=yes, ac_cv_c_backslash_a=no)]) if test $ac_cv_c_backslash_a = yes; then |