diff options
Diffstat (limited to 'src/libdraw/x11-init.c')
| -rw-r--r-- | src/libdraw/x11-init.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/src/libdraw/x11-init.c b/src/libdraw/x11-init.c index 741d3678..537920d2 100644 --- a/src/libdraw/x11-init.c +++ b/src/libdraw/x11-init.c @@ -880,7 +880,7 @@ parsewinsize(char *s, Rectangle *r, int *havemin) i = strtol(s, &s, 0); if(*s == 'x'){ s++; - if(!isdigit(*s)) + if(!isdigit((uchar)*s)) goto oops; j = strtol(s, &s, 0); r->max.x = i; @@ -891,13 +891,13 @@ parsewinsize(char *s, Rectangle *r, int *havemin) goto oops; s++; - if(!isdigit(*s)) + if(!isdigit((uchar)*s)) goto oops; i = strtol(s, &s, 0); if(*s != ',' && *s != ' ') goto oops; s++; - if(!isdigit(*s)) + if(!isdigit((uchar)*s)) goto oops; j = strtol(s, &s, 0); if(*s != 0) @@ -911,19 +911,19 @@ parsewinsize(char *s, Rectangle *r, int *havemin) if(c != ' ' && c != ',') goto oops; s++; - if(!isdigit(*s)) + if(!isdigit((uchar)*s)) goto oops; j = strtol(s, &s, 0); if(*s != c) goto oops; s++; - if(!isdigit(*s)) + if(!isdigit((uchar)*s)) goto oops; k = strtol(s, &s, 0); if(*s != c) goto oops; s++; - if(!isdigit(*s)) + if(!isdigit((uchar)*s)) goto oops; l = strtol(s, &s, 0); if(*s != 0) |