summaryrefslogtreecommitdiff
path: root/Build/source/texk/ttf2pk2/ligkern.c
diff options
context:
space:
mode:
Diffstat (limited to 'Build/source/texk/ttf2pk2/ligkern.c')
-rw-r--r--Build/source/texk/ttf2pk2/ligkern.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/Build/source/texk/ttf2pk2/ligkern.c b/Build/source/texk/ttf2pk2/ligkern.c
index 788552e1855..c3317109086 100644
--- a/Build/source/texk/ttf2pk2/ligkern.c
+++ b/Build/source/texk/ttf2pk2/ligkern.c
@@ -32,12 +32,12 @@ paramstring(char **curp)
p = *curp;
- while (*p && !isspace(*p))
+ while (*p && !isspace((unsigned char)*p))
p++;
q = *curp;
if (*p != '\0')
*p++ = '\0';
- while (isspace(*p))
+ while (isspace((unsigned char)*p))
p++;
*curp = p;
return q;
@@ -146,13 +146,13 @@ checkligkern(char *s, Font *fnt)
orig_s = s;
s++;
- while (isspace(*s))
+ while (isspace((unsigned char)*s))
s++;
if (strncmp(s, "LIGKERN", 7) == 0)
{
fnt->sawligkern = True;
s += 7;
- while (isspace(*s))
+ while (isspace((unsigned char)*s))
s++;
pos = s;
while (*pos)