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from old expr.c. This fixes PR # 11060. While here, convert the code to use asprintf() instead of strdup() followed by truncating of new string and move definition of errstr to block where it's used.
from old expr.c. This fixes PR # 11060. While here, convert the code to use asprintf() instead of strdup() followed by truncating of new string and move definition of errstr to block where it's used.