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authorGuillaume Maudoux <layus.on@gmail.com>2016-11-13T16·06+0100
committerGuillaume Maudoux <layus.on@gmail.com>2016-11-13T16·20+0100
commita5e761dddb6b090b233aebe29dc30ebfbc058dab (patch)
tree58f947476eca68487bc924c420f6a94d5fa2baaa /src/libexpr
parentdd77f7d5931e500585b6539b52ef5a5f3b549a4e (diff)
Fix comments parsing
Fixed the parsing of multiline strings ending with an even number of
stars, like /** this **/.
Added test cases for comments.
Diffstat (limited to 'src/libexpr')
-rw-r--r--src/libexpr/lexer.l2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/libexpr/lexer.l b/src/libexpr/lexer.l
index f3660ab43723..3ac7ce723cb3 100644
--- a/src/libexpr/lexer.l
+++ b/src/libexpr/lexer.l
@@ -189,7 +189,7 @@ or          { return OR_KW; }
 
 [ \t\r\n]+    /* eat up whitespace */
 \#[^\r\n]*    /* single-line comments */
-\/\*([^*]|\*[^\/])*\*\/  /* long comments */
+\/\*([^*]|\*+[^*/])*\*+\/  /* long comments */
 
 .           return yytext[0];