diff options
author | Jon Bratseth <bratseth@gmail.com> | 2022-04-07 12:55:32 +0200 |
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committer | Jon Bratseth <bratseth@gmail.com> | 2022-04-07 12:55:32 +0200 |
commit | c6867bed027a6c0c2d40d72e71c00008350ad483 (patch) | |
tree | df6a5e7f9d4df8d5a7ea1c06ff2360549d591b62 /searchlib/src/main | |
parent | 40ce89bf86c98b171ca411c29d3d45a866839fe7 (diff) |
Dash last
Diffstat (limited to 'searchlib/src/main')
-rw-r--r-- | searchlib/src/main/java/com/yahoo/searchlib/rankingexpression/Reference.java | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/searchlib/src/main/java/com/yahoo/searchlib/rankingexpression/Reference.java b/searchlib/src/main/java/com/yahoo/searchlib/rankingexpression/Reference.java index 391f8ecc773..73e278f7d8a 100644 --- a/searchlib/src/main/java/com/yahoo/searchlib/rankingexpression/Reference.java +++ b/searchlib/src/main/java/com/yahoo/searchlib/rankingexpression/Reference.java @@ -31,7 +31,7 @@ public class Reference extends Name implements Comparable<Reference> { /** True if this was created by the "fromIdentifier" method. This lets us separate 'foo()' and 'foo' */ private final boolean isIdentifier; - private final static Pattern identifierPattern = Pattern.compile("[A-Za-z0-9_@.\"-$]+"); + private final static Pattern identifierPattern = Pattern.compile("[A-Za-z0-9_@.\"$-]+"); public Reference(String name, Arguments arguments, String output) { this(name, arguments, output, false); @@ -143,7 +143,7 @@ public class Reference extends Name implements Comparable<Reference> { /** Creates a reference from a simple identifier. */ public static Reference fromIdentifier(String identifier) { if ( ! identifierPattern.matcher(identifier).matches()) - throw new IllegalArgumentException("Identifiers can only contain [A-Za-z0-9_@.\"-$]+, but was '" + identifier + "'"); + throw new IllegalArgumentException("Identifiers can only contain [A-Za-z0-9_@.\"$-]+, but was '" + identifier + "'"); return new Reference(identifier, Arguments.EMPTY, null, true); } |