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authorThomas White <taw@physics.org>2010-01-19 17:24:57 +0100
committerThomas White <taw@physics.org>2010-01-19 17:24:57 +0100
commitb53c57478e47dba3027ca594543cbaa8a32fb103 (patch)
treebe6393e447ca9e07c26342bfc6cb6a5147a7eb14
parent6de3c753b1531edb981e8ab8f709c60bf30bcfab (diff)
Fix more carnage
Allocate this big block from the heap to avoid stack corruption
-rw-r--r--src/peaks.c10
1 files changed, 8 insertions, 2 deletions
diff --git a/src/peaks.c b/src/peaks.c
index 6ded5a22..d5936b17 100644
--- a/src/peaks.c
+++ b/src/peaks.c
@@ -49,9 +49,11 @@ int image_fom(struct image *image)
int x, y;
int integr, n;
float fintegr, mean, sd, th;
- struct peak peaks[MAX_PEAKS];
+ struct peak *peaks;
int i, n_peaks, n_nearby, n_valid;
+ peaks = malloc(MAX_PEAKS * sizeof(struct peak));
+
/* Measure mean */
integr = 0;
n = 0;
@@ -117,6 +119,7 @@ int image_fom(struct image *image)
}
}
if ( n_peaks < 1 ) return 0;
+
do {
int max, max_i = -1;
@@ -147,7 +150,8 @@ int image_fom(struct image *image)
}
}
if ( adjacent < 1 ) {
- peaks[i].invalid = 1;
+ peaks[max_i].invalid = 1;
+ /* If invalidated, don't remove nearby peaks */
continue;
}
@@ -178,6 +182,8 @@ int image_fom(struct image *image)
n_valid++;
}
+ free(peaks);
+
return n_valid;
}