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authorVincent Ambo <tazjin@google.com>2020-05-19T17·55+0100
committerVincent Ambo <tazjin@google.com>2020-05-19T17·55+0100
commit867055133d3f487e52dd44149f76347c2c28bf10 (patch)
treec367803ad94f024b0052727a2c7a037af169169a /third_party/nix/src/libexpr/lexer.l
parentc6a31838cd7e88ebcb01422b329a499d04ab4b6b (diff)
style(3p/nix): Add braces around single-line conditionals r/771
These were not caught by the previous clang-tidy invocation, but were
instead sorted out using amber[0] as such:

    ambr --regex 'if (\(.+\))\s([a-z].*;)' 'if $1 { $2 }'

[0]: https://github.com/dalance/amber
Diffstat (limited to 'third_party/nix/src/libexpr/lexer.l')
-rw-r--r--third_party/nix/src/libexpr/lexer.l8
1 files changed, 4 insertions, 4 deletions
diff --git a/third_party/nix/src/libexpr/lexer.l b/third_party/nix/src/libexpr/lexer.l
index c34e5c383923..a0d6bd7e163c 100644
--- a/third_party/nix/src/libexpr/lexer.l
+++ b/third_party/nix/src/libexpr/lexer.l
@@ -60,15 +60,15 @@ static Expr * unescapeStr(SymbolTable & symbols, const char * s, size_t length)
         if (c == '\\') {
             assert(*s);
             c = *s++;
-            if (c == 'n') t += '\n';
-            else if (c == 'r') t += '\r';
-            else if (c == 't') t += '\t';
+            if (c == 'n') { t += '\n'; }
+            else if (c == 'r') { t += '\r'; }
+            else if (c == 't') { t += '\t'; }
             else t += c;
         }
         else if (c == '\r') {
             /* Normalise CR and CR/LF into LF. */
             t += '\n';
-            if (*s == '\n') s++; /* cr/lf */
+            if (*s == '\n') { s++; } /* cr/lf */
         }
         else t += c;
     }