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-rw-r--r--pgm-interlace.c11
1 files changed, 7 insertions, 4 deletions
diff --git a/pgm-interlace.c b/pgm-interlace.c
index 7596fe5..8aa94d6 100644
--- a/pgm-interlace.c
+++ b/pgm-interlace.c
@@ -27,7 +27,6 @@
/*
* general FIXME:
- * be strict about initialisation of vars
* add func names to error messages
* consolidate magic number string to #define or something. hardcoded is evil
*/
@@ -162,9 +161,13 @@ int parse_header(FILE *fd, char *magic, long *width, long *height, int *white)
int main(int argc, char **argv)
{
- int i;
- unsigned int x, y;
- long width, size, new_width, new_size;
+ int i = 0;
+ unsigned int x = 0;
+ unsigned int y = 0;
+ long width = 0;
+ long size = 0;
+ long new_width = 0;
+ long new_size = 0;
int white, new_white;
int clust_total = argc-1;
FILE **f = NULL;