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bugfix in the recognizer for literals in the C runtime

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kr.angelov
2014-02-05 20:13:52 +00:00
parent edeb094cf5
commit f23bcb8a47
1 changed files with 3 additions and 3 deletions
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6
src/runtime/c/pgf/literals.c
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@@ -19,7 +19,7 @@ pgf_match_string_lit(PgfConcr* concr, PgfSymbol* psym, size_t lin_idx,
gu_assert(lin_idx == 0);
size_t offset = *poffset;
while (!gu_is_space(sentence[offset]))
while (sentence[offset] && !gu_is_space(sentence[offset]))
offset++;
size_t len = offset - *poffset;
@@ -61,7 +61,7 @@ pgf_match_int_lit(PgfConcr* concr, PgfSymbol* psym, size_t lin_idx,
gu_assert(lin_idx == 0);
size_t offset = *poffset;
while (!gu_is_space(sentence[offset]))
while (sentence[offset] && !gu_is_space(sentence[offset]))
offset++;
size_t len = offset - *poffset;
@@ -108,7 +108,7 @@ pgf_match_float_lit(PgfConcr* concr, PgfSymbol* psym, size_t lin_idx,
gu_assert(lin_idx == 0);
size_t offset = *poffset;
while (!gu_is_space(sentence[offset]))
while (sentence[offset] && !gu_is_space(sentence[offset]))
offset++;
size_t len = offset - *poffset;