Fix some sloppiness in new PL/python get_source_line() function.
Jan Urbański
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@ -4484,12 +4484,11 @@ cleanup:
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static char *
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get_source_line(const char *src, int lineno)
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{
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const char *s;
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const char *next;
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const char *s = NULL;
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const char *next = src;
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int current = 0;
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next = src;
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while (current != lineno)
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while (current < lineno)
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{
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s = next;
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next = strchr(s + 1, '\n');
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@ -4501,7 +4500,7 @@ get_source_line(const char *src, int lineno)
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if (current != lineno)
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return NULL;
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while (s && isspace((unsigned char) *s))
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while (*s && isspace((unsigned char) *s))
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s++;
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if (next == NULL)
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