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authorDimitri van Heesch <doxygen@gmail.com>2021-03-29 19:47:22 (GMT)
committerDimitri van Heesch <doxygen@gmail.com>2021-03-29 19:47:22 (GMT)
commit9be70b230e60a6770213bb57a656ef1a581e1539 (patch)
tree9244f32b2106ea4a1be9db94cc4a1056c97d91d6 /src
parent5c28df298d4f7451fbb8a4b3443369c7f15a9631 (diff)
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issue #8448: [c++] unable to expand recursive macro
Diffstat (limited to 'src')
-rw-r--r--src/pre.l2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/pre.l b/src/pre.l
index a288d95..6c46f39 100644
--- a/src/pre.l
+++ b/src/pre.l
@@ -2065,7 +2065,7 @@ static bool replaceFunctionMacro(yyscan_t yyscanner,const QCString &expr,QCStrin
}
if (cc!='(')
{
- unputChar(yyscanner,expr,rest,j,(char)cc);
+ unputChar(yyscanner,expr,rest,j,' ');
return FALSE;
}
getNextChar(yyscanner,expr,rest,j); // eat the '(' character