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Fix more array subscript has type char warnings

This commit is contained in:
twinaphex 2020-07-23 05:20:23 +02:00
parent 270a22ce0b
commit 73e63d369c
1 changed files with 4 additions and 4 deletions
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8
gfx/video_shader_parse.c
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@ -715,11 +715,11 @@ char *video_shader_read_reference_path(const char *path)
char *ref_path = line + STRLEN_CONST("#reference"); char *ref_path = line + STRLEN_CONST("#reference");
/* have at least 1 whitespace */ /* have at least 1 whitespace */
if (!isspace(*ref_path)) if (!isspace((unsigned char)*ref_path))
goto end; goto end;
ref_path++; ref_path++;
while (isspace(*ref_path)) while (isspace((unsigned char)*ref_path))
ref_path++; ref_path++;
if (*ref_path == '\"') if (*ref_path == '\"')
@ -738,7 +738,7 @@ char *video_shader_read_reference_path(const char *path)
{ {
/* if there's no second ", remove whitespace at the end */ /* if there's no second ", remove whitespace at the end */
p--; p--;
while (isspace(*p)) while (isspace((unsigned char)*p))
*p-- = '\0'; *p-- = '\0';
} }
} }
@ -746,7 +746,7 @@ char *video_shader_read_reference_path(const char *path)
{ {
/* remove whitespace at the end (e.g. carriage return) */ /* remove whitespace at the end (e.g. carriage return) */
char *end = ref_path + strlen(ref_path) - 1; char *end = ref_path + strlen(ref_path) - 1;
while (isspace(*end)) while (isspace((unsigned char)*end))
*end-- = '\0'; *end-- = '\0';
} }