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comparison src/spell.c @ 28925:46fa2d54e389 v8.2.4985

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patch 8.2.4985: PVS warns for possible array underrun Commit: https://github.com/vim/vim/commit/875339b22a989d0782097036169e8fb9e2100d7e Author: Bram Moolenaar <Bram@vim.org> Date: Fri May 20 14:10:50 2022 +0100 patch 8.2.4985: PVS warns for possible array underrun Problem: PVS warns for possible array underrun. Solution: Add a check for a positive value. (closes https://github.com/vim/vim/issues/10451)
author Bram Moolenaar <Bram@vim.org>
date Fri, 20 May 2022 15:15:04 +0200
parents ba81f4ed59e2
children fd9006d6ddcf
comparison
equal deleted inserted replaced
28924:e77054ee4f23 28925:46fa2d54e389
251 251
252 (void)spell_casefold(wp, ptr, (int)(mi.mi_fend - ptr), mi.mi_fword, 252 (void)spell_casefold(wp, ptr, (int)(mi.mi_fend - ptr), mi.mi_fword,
253 MAXWLEN + 1); 253 MAXWLEN + 1);
254 mi.mi_fwordlen = (int)STRLEN(mi.mi_fword); 254 mi.mi_fwordlen = (int)STRLEN(mi.mi_fword);
255 255
256 if (camel_case) 256 if (camel_case && mi.mi_fwordlen > 0)
257 // Introduce a fake word end space into the folded word. 257 // Introduce a fake word end space into the folded word.
258 mi.mi_fword[mi.mi_fwordlen - 1] = ' '; 258 mi.mi_fword[mi.mi_fwordlen - 1] = ' ';
259 259
260 // The word is bad unless we recognize it. 260 // The word is bad unless we recognize it.
261 mi.mi_result = SP_BAD; 261 mi.mi_result = SP_BAD;