commit d8c6bc7c1f23ae984c016ffd3a809bde517a24ce
Author: Thibaut Cuvelier <[email protected]>
Date: Sat Feb 13 18:23:01 2021 +0100
Stop using a GCC extension for an unprintable character in regex.
---
src/support/filetools.cpp | 8 ++++----
1 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/src/support/filetools.cpp b/src/support/filetools.cpp
index cbbc2dd..41e508b 100644
--- a/src/support/filetools.cpp
+++ b/src/support/filetools.cpp
@@ -718,15 +718,15 @@ string const replaceEnvironmentPath(string const & path)
}
string env_var = getEnv(what.str(2));
if (env_var.empty()) {
- // temporarily use escape (0x1B) in place of $
+ // temporarily use alert/bell (0x07) in place
of $
if (brackets)
- env_var = "\e{" + what.str(2) + '}';
+ env_var = "\a{" + what.str(2) + '}';
else
- env_var = "\e" + what.str(2);
+ env_var = "\a" + what.str(2);
}
result = what.str(1) + env_var + what.str(3);
}
- return subst(result, '\e', '$');
+ return subst(result, '\a', '$');
} catch (exception const & e) {
LYXERR0("Something is very wrong: " << e.what());
return path;
--
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