diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/configure.ac b/configure.ac index d1f9182..b0c026b 100644 --- a/configure.ac +++ b/configure.ac @@ -192,7 +192,7 @@ AC_ARG_WITH( ] ) dnl Ugh, quadrigraphs. -case "$(date '+%s' 2>/dev/null)" in *@<:@!0-9@:>@*) +case "$(date '+%s' 2>/dev/null)" in *@<:@!0-9@:>@*|'') AC_MSG_ERROR([${DATE} doesn't support the `%s' format sequence]) esac |