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| author | Arnold D. Robbins <arnold@skeeve.com> | 2014-08-26 21:35:37 +0300 |
|---|---|---|
| committer | Arnold D. Robbins <arnold@skeeve.com> | 2014-08-26 21:35:37 +0300 |
| commit | 3a2e4e1b409d87ade30d3ad2976695235347f13b (patch) | |
| tree | a556b87c9bbfbb2fb8522493ed2d9ed92c99691f /regex_internal.c | |
| parent | 12e05615041147de61658bda8f5e7d5a4acd87c3 (diff) | |
| parent | a5847cb0a97b093cd0f23b65c72370af836c9748 (diff) | |
| download | egawk-3a2e4e1b409d87ade30d3ad2976695235347f13b.tar.gz egawk-3a2e4e1b409d87ade30d3ad2976695235347f13b.tar.bz2 egawk-3a2e4e1b409d87ade30d3ad2976695235347f13b.zip | |
Merge branch 'gawk-4.1-stable'
Diffstat (limited to 'regex_internal.c')
| -rw-r--r-- | regex_internal.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/regex_internal.c b/regex_internal.c index 056cff3d..9e427081 100644 --- a/regex_internal.c +++ b/regex_internal.c @@ -545,7 +545,10 @@ build_upper_buffer (re_string_t *pstr) int ch = pstr->raw_mbs[pstr->raw_mbs_idx + char_idx]; if (BE (pstr->trans != NULL, 0)) ch = pstr->trans[ch]; - pstr->mbs[char_idx] = toupper (ch); + if (islower (ch)) + pstr->mbs[char_idx] = toupper (ch); + else + pstr->mbs[char_idx] = ch; } pstr->valid_len = char_idx; pstr->valid_raw_len = char_idx; @@ -683,7 +686,7 @@ re_string_reconstruct (re_string_t *pstr, int idx, int eflags) pstr->valid_len - offset); pstr->valid_len -= offset; pstr->valid_raw_len -= offset; -#if DEBUG +#if defined DEBUG && DEBUG assert (pstr->valid_len > 0); #endif } @@ -940,7 +943,7 @@ re_string_context_at (const re_string_t *input, int idx, int eflags) int wc_idx = idx; while(input->wcs[wc_idx] == WEOF) { -#ifdef DEBUG +#if defined DEBUG && DEBUG /* It must not happen. */ assert (wc_idx >= 0); #endif |