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Fix more array subscript has type char warnings
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270a22ce0b
commit
73e63d369c
@ -715,11 +715,11 @@ char *video_shader_read_reference_path(const char *path)
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char *ref_path = line + STRLEN_CONST("#reference");
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/* have at least 1 whitespace */
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if (!isspace(*ref_path))
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if (!isspace((unsigned char)*ref_path))
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goto end;
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ref_path++;
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while (isspace(*ref_path))
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while (isspace((unsigned char)*ref_path))
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ref_path++;
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if (*ref_path == '\"')
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@ -738,7 +738,7 @@ char *video_shader_read_reference_path(const char *path)
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{
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/* if there's no second ", remove whitespace at the end */
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p--;
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while (isspace(*p))
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while (isspace((unsigned char)*p))
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*p-- = '\0';
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}
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}
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@ -746,7 +746,7 @@ char *video_shader_read_reference_path(const char *path)
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{
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/* remove whitespace at the end (e.g. carriage return) */
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char *end = ref_path + strlen(ref_path) - 1;
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while (isspace(*end))
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while (isspace((unsigned char)*end))
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*end-- = '\0';
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}
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