Enclose regex string in double quotes.

This closes Compiler/1788: "Regular express is not quoted in param.ccl of IOBasic".


git-svn-id: http://svn.cactuscode.org/arrangements/CactusBase/IOBasic/trunk@157 b589c3ab-70e8-4b4d-a09f-cba2dd200880

1 files changed, 1 insertions, 1 deletions

diff --git a/param.ccl b/param.ccl
index 6cb2a5f..de0ea9b 100644
--- a/param.ccl
+++ b/param.ccl
@@ -99,7 +99,7 @@ KEYWORD outScalar_style "Which style for Scalar output"
 
 STRING out_format "Which format for Scalar floating-point number output" STEERABLE = ALWAYS
 {
-  ^(\.[1]?[0-9])?[EGefg]$ :: "output with given precision in exponential / floating point notation"
+  "^(\.[1]?[0-9])?[EGefg]$" :: "output with given precision in exponential / floating point notation"
 } ".13f"