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authorBruce Hill <bruce@bruce-hill.com>2024-09-08 17:17:15 -0400
committerBruce Hill <bruce@bruce-hill.com>2024-09-08 17:17:15 -0400
commitaeed1992e94c5ab6a5104a06a921101fbe8f40ed (patch)
tree8ba6dc531acefa0eedd330224f16f750496e8dbe /builtins/shell.c
parentcf9d5b1619b9e5e886d2754f167046ff77d36abf (diff)
Fix nearly every GCC warning and add __attribute__((pure/const)) where
appropriate
Diffstat (limited to 'builtins/shell.c')
-rw-r--r--builtins/shell.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/builtins/shell.c b/builtins/shell.c
index da6cbe5b..91cf792f 100644
--- a/builtins/shell.c
+++ b/builtins/shell.c
@@ -25,7 +25,7 @@ public Pattern_t Shell$escape_text(Text_t text)
add_char('"');
add_char('\'');
} else
- add_char(*p);
+ add_char((uint8_t)*p);
}
add_char('\'');
#undef add_char