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Merge pull request #7810 from jepler/read-error-getenv
getenv: treat a read error like eof
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shared-module/os/getenv.c

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -72,7 +72,7 @@ STATIC void close_file(file_arg *active_file) {
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// nothing
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}
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STATIC bool is_eof(file_arg *active_file) {
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return f_eof(active_file);
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return f_eof(active_file) || f_error(active_file);
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}
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// Return 0 if there is no next character (EOF).

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